364 products

F.R.L. Unit Product Information

Filter Regulator Combination

  • Product Features
  • Specifications
  • Product Ordering Code

Product Features

  1. Compact structure, easy installation and use.
  2. Self-locking pressure adjustment mechanism prevents pressure changes due to external interference.
  3. Low pressure loss, high water separation efficiency.
  4. Transparent observation cover allows for direct monitoring of oil drip levels.
  5. In addition to the standard type, a low-pressure type is available (maximum adjustable pressure 0.4MPa).

Specifications

Model AFC1500 AFC2000 BFC2000 BFC3000 BFC4000
Working Medium Air
Port Size [Note 1] PT1/8 PT1/4 PT1/4 PT3/8 PT1/2
Filter Precision 40μm or 5μm
Pressure Regulation Range Automatic & Semi-automatic Drain: 0.15–0.9MPa (20–130Psi) / Manual Drain: 0.05–0.9MPa (7–130Psi)
Max Operating Pressure 1.0MPa (145Psi)
Proof Pressure 1.5MPa (215Psi)
Operating Temperature Range -5–70°C (No freezing)
Water Bowl Capacity 15CC 60CC
Oil Bowl Capacity 25CC 90CC
Recommended Lubricating Oil ISO VG-32 or equivalent oil
Component Structure Regulator: AFR1500 Regulator: AFR2000 Regulator: BFR2000 Regulator: BFR3000 Regulator: BFR4000
Filter: AL1500 Filter: AL2000 Filter: BL2000 Filter: BL3000 Filter: BL4000
Note 1: G and NPT thread types are available.

Product Ordering Code

Position Description Options & Values
1 Series Code
  • AFC: A Series 2-Unit Combo
  • BFC: B Series 2-Unit Combo
2 Port Size
  • 1500: 1/8"
  • 2000: 1/4"
  • 3000: 3/8"
  • 4000: 1/2"
3 Drain Type [Note 1]
  • Blank: Semi-automatic Drain
  • M: Manual Drain
  • A: Automatic Drain
4 Model Type Code
  • Blank: Standard Type (0.9MPa)
  • L: Low Pressure Type (0.4MPa)
5 Pressure Gauge Code
  • Blank: With Pressure Gauge
  • N: Without Pressure Gauge
6 Pressure Unit
  • 1: MPa
  • 2: Psi
  • 3: bar
  • 4: Kgf/cm² & psi
7 Filter Precision
  • Blank: 40μm
  • W: 5μm
8 Thread Code
  • Blank: PT thread
  • G: G thread
  • T: NPT thread
Note 1: Certain special drain types may have different related requirements. Please consult our company's business department for details.
  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ALN

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ALN

    Specifications: BFC4000ALN is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 40 µm filter and automatic drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ALN Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; low-pressure option L; gauge option N. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ANWT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ANWT

    Specifications: BFC4000ANWT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 5 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ANWT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N; filter option W; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ANWG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ANWG

    Specifications: BFC4000ANWG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 5 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ANWG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N; filter option W; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ANW

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ANW

    Specifications: BFC4000ANW is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 5 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ANW Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N; filter option W. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ANT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ANT

    Specifications: BFC4000ANT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 40 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ANT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000ANG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000ANG

    Specifications: BFC4000ANG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 40 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000ANG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000AN

    Airtac BFC series: filter regulator and lubricator unit - BFC4000AN

    Specifications: BFC4000AN is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 40 µm filter and automatic drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size A automatic drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000AN Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type automatic drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is automatic drain. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain A; gauge option N. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLNWT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLNWT

    Specifications: BFC4000MLNWT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 5 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLNWT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N; filter option W; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLNWG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLNWG

    Specifications: BFC4000MLNWG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 5 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLNWG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N; filter option W; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLNW

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLNW

    Specifications: BFC4000MLNW is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 5 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLNW Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N; filter option W. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLNT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLNT

    Specifications: BFC4000MLNT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 40 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLNT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLNG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLNG

    Specifications: BFC4000MLNG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 40 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLNG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MLN

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MLN

    Specifications: BFC4000MLN is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 40 µm filter and manual drain, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MLN Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; low-pressure option L; gauge option N. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MNWT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MNWT

    Specifications: BFC4000MNWT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 5 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MNWT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N; filter option W; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MNWG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MNWG

    Specifications: BFC4000MNWG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 5 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MNWG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N; filter option W; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MNW

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MNW

    Specifications: BFC4000MNW is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 5 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge W 5 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MNW Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N; filter option W. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MNT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MNT

    Specifications: BFC4000MNT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 40 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MNT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MNG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MNG

    Specifications: BFC4000MNG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 40 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MNG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000MN

    Airtac BFC series: filter regulator and lubricator unit - BFC4000MN

    Specifications: BFC4000MN is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 40 µm filter and manual drain, the 0.9 MPa standard regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size M manual drain Blank type code Standard type: maximum adjustable pressure 0.9 MPa N No pressure gauge Blank filter code 40 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000MN Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.05–0.9 MPa; the selected standard type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type manual drain Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is manual drain. The B Series manual-drain drawing identifies a 2.5 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; selected drain M; gauge option N. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000LNWT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000LNWT

    Specifications: BFC4000LNWT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 5 µm filter and semi-automatic drain with manual drainage, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size Blank drain code semi-automatic drain with manual drainage L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000LNWT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type semi-automatic drain with manual drainage Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is semi-automatic drain with manual drainage. The semi-automatic drain also allows manual drainage. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; low-pressure option L; gauge option N; filter option W; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000LNWG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000LNWG

    Specifications: BFC4000LNWG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 5 µm filter and semi-automatic drain with manual drainage, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size Blank drain code semi-automatic drain with manual drainage L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000LNWG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type semi-automatic drain with manual drainage Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is semi-automatic drain with manual drainage. The semi-automatic drain also allows manual drainage. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; low-pressure option L; gauge option N; filter option W; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000LNW

    Airtac BFC series: filter regulator and lubricator unit - BFC4000LNW

    Specifications: BFC4000LNW is an AirTAC BFC filter-regulator and lubricator combination with PT 1/2 ports, a 5 µm filter and semi-automatic drain with manual drainage, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size Blank drain code semi-automatic drain with manual drainage L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge W 5 µm filter element Blank thread code PT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000LNW Working medium Air Main ports PT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 5 µm Drain type semi-automatic drain with manual drainage Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is semi-automatic drain with manual drainage. The semi-automatic drain also allows manual drainage. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection PT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; low-pressure option L; gauge option N; filter option W. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000LNT

    Airtac BFC series: filter regulator and lubricator unit - BFC4000LNT

    Specifications: BFC4000LNT is an AirTAC BFC filter-regulator and lubricator combination with NPT 1/2 ports, a 40 µm filter and semi-automatic drain with manual drainage, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size Blank drain code semi-automatic drain with manual drainage L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element T NPT connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000LNT Working medium Air Main ports NPT 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type semi-automatic drain with manual drainage Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is semi-automatic drain with manual drainage. The semi-automatic drain also allows manual drainage. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection NPT 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; low-pressure option L; gauge option N; thread option T. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.

  • Airtac BFC: series F.R.L Pneumatic Air Filter - BFC4000LNG

    Airtac BFC series: filter regulator and lubricator unit - BFC4000LNG

    Specifications: BFC4000LNG is an AirTAC BFC filter-regulator and lubricator combination with G 1/2 ports, a 40 µm filter and semi-automatic drain with manual drainage, the 0.4 MPa lower-pressure regulating option, and no pressure gauge. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Model Code Explained Code Meaning for This Product BFC B Series filter-regulator and lubricator combination 4000 1/2-inch nominal port size Blank drain code semi-automatic drain with manual drainage L Lower-pressure type: maximum adjustable pressure 0.4 MPa N No pressure gauge Blank filter code 40 µm filter element G G connection thread Product Features The compact construction is designed for pneumatic air preparation. The pressure adjustment mechanism has a push-in self-locking feature to prevent accidental changes to the setting. The filter separates condensed water and solid particles with low pressure loss and efficient water separation. The lubricator has a transparent oil-drop viewing dome, allowing the oil supply to be observed during adjustment. Technical Specifications Parameter Details Current model BFC4000LNG Working medium Air Main ports G 1/2; inlet and outlet as indicated by the flow direction Proof pressure 1.5 MPa (215 psi) Adjustable pressure range 0.15–0.4 MPa; the selected lower-pressure type is determined by the ordering code Maximum inlet pressure 1.0 MPa (145 psi) Temperature range −5 to 70 °C, non-freezing Filtration 40 µm Drain type semi-automatic drain with manual drainage Drain bowl capacity 60 cc Oil bowl capacity 90 cc Recommended lubricant ISO VG 32 or equivalent Pressure gauge Not included Gauge connection 1/4-inch catalog gauge port Catalog reference weight 700 g for the standard family model in this linked catalog. This is a catalog reference, not a measured weight of this individual option combination or a shipping weight. Series Ordering Options The code table above identifies the selected configuration. These are the other choices published for this same family; they are not additional items included with this product. Parameter Details Port-size choices in this family 2000: 1/4; 3000: 3/8; 4000: 1/2 Thread choices Blank: PT; G: G; T: NPT Drain choices Blank: semi-automatic; M: manual; A: automatic Filter choices Blank: 40 µm; W: 5 µm Regulating choices Blank: 0.9 MPa standard; L: 0.4 MPa lower-pressure Gauge choices Blank gauge option supplies a gauge; N omits the gauge. Scale codes are 1: MPa, 2: psi, 3: bar, 4: kgf/cm² and psi. PT uses scale 1 or 4, G uses scale 3, and NPT uses scale 2. Assembly and Catalog Callouts This is a complete air-preparation combination. Its filter/regulator and lubricator functions are included; the following numbered items identify the assembly drawing, not a separately priced repair kit or a declaration of spare-part quantities. Drawing Reference Component Drawing item 1 BFR4000 filter-regulator Drawing item 2 B Series bracket Drawing item 3 B Series gasket Drawing item 4 B Series fixing kit Drawing item 5 Screw Drawing item 6 BL4000 lubricator Drain and Service Notes The selected drain is semi-automatic drain with manual drainage. The semi-automatic drain also allows manual drainage. The B Series semi-automatic/automatic drain detail shows a G1/8 outlet and an 11 mm local projection. Performance Curves Parameter Details Flow-characteristic plot The BFC family plot uses flow in L/min on the horizontal axis and outlet pressure in MPa on the vertical axis. The shown flow axis spans 0–1600 L/min and the outlet-pressure axis 0–0.6 MPa. How to use the curves Select a curve for the required operating condition and read it in the PDF. An axis endpoint is not a rated flow or a guarantee at every pressure. Flow-plot inlet pressure 0.7 MPa, as stated beside the linked catalog plot Pressure-regulation plot Inlet-pressure axis: 0–0.9 MPa. Outlet-pressure axis: 0.18–0.22 MPa. The illustrated setpoint is around 0.20 MPa; this is a test curve, not the entire adjustable range. Dimensions and Mounting Dimensions are in millimeters unless stated otherwise. The catalog shows the standard family outline and separate drain details. Local callouts remain grouped by the original view; do not add them to create an unpublished overall size. Options can change the gauge, bracket or drain outline. Parameter Details Main connection G 1/2 at both flow ports Front overall span 154 mm Front local callouts 15; 23; 11; 31; 37 mm Overall height in illustrated configuration 201.5 mm Front vertical callouts 176; 139 mm Side width / depth 40 / 63 mm Bowl diameter Ø64 mm Gauge outside diameter Ø52 mm Gauge shown in dimension drawing Gauge dimensions are reference only; this N version is supplied without a gauge. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Weight Reference and Catalog Edition Approximate reference weight: 789 g. The 2022 comprehensive catalog, printed page 300, lists BFC2000 at this value. This same-family / same-size reference is used for the current listing; it is not a published weight for the complete current option code. Differences not individually mass-adjusted: the current port-size code 4000 differs from the reference; low-pressure option L; gauge option N; thread option G. This is a reference estimate, not an individual measurement or packaged shipping weight. The linked family catalog separately gives 700 g as its general family reference. The two source values have different published scopes; the selected weight-field reference follows the 2022 table.


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