Specifications: SAU100X536SFBNT — single-rod double-acting cylinder; 100 mm bore, 536 mm nominal stroke, with magnet, NBR (nitrile rubber) seals and NPT1/2 working ports. Mounting: rear flange mounting.
Product Catalog
Download Airtac Product Catalog (PDF)
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
SU is discontinued; orders for SU are supplied as SAU. Read the replacement guide:
SU Discontinuation and SAU Replacement Guide
Model Code Explained
| Code |
Meaning |
| SAU |
Single-rod double-acting cylinder |
| 100 |
100 mm bore |
| X |
Separator before nominal stroke |
| 536 |
536 mm nominal stroke |
| S |
Magnetic piston; sensor separately selected |
| FB |
Rear flange mounting |
| N |
NBR (nitrile rubber) |
| T |
NPT1/2 working ports |
Technical Specifications
| Parameter |
Value |
| Model |
SAU100X536SFBNT |
| Action |
Single-rod double-acting cylinder |
| Bore |
100 mm |
| Nominal stroke |
536 mm; Special stroke; confirm order and delivery conditions |
| Magnetic piston |
With magnet; sensors separately selected |
| Mounting selection |
Rear flange mounting |
| Seal option |
NBR (nitrile rubber) |
| Port thread |
NPT1/2; two working air ports |
| Working medium |
Compressed air filtered to 40 µm or finer |
| Operating pressure |
0.15–1.0 MPa (1.5–10 bar; approximately 22–145 psi) |
| Proof pressure |
1.5 MPa (15 bar); not continuous operating pressure |
| Temperature |
General catalogue reference: −20 to 70 °C; a separate N-seal range is not tabulated |
| Piston speed |
30–800 mm/s; application depends on load, controls, piping and cushioning |
| Nominal-stroke tolerance |
+1.5 / 0 mm |
| Cushioning |
Adjustable pneumatic cushioning; 29 mm nominal cushion reference |
| Rod diameter / end thread |
25 mm / M20×1.5 |
| Sensor installation |
G-profile sensor directly in the cylinder groove; separately selected |
| Cylinder reference weight |
7689 g; catalogue reference, not measured shipping weight |
Catalogue reference mass: 2543 g non-stroke mass + 536 mm × 9.6 g/mm, rounded to the nearest gram. The N seal mass difference is not independently specified. Mounting, rod-end and other accessory masses and packaging are excluded; this is not a measured shipping weight. Actual supplied mass prevails.
Features and Operation
Airtac enterprise-standard single-rod double-acting cylinder. The compact profiled bidirectional piston seal retains oil. The aluminium barrel has no external tie rods, provides corrosion resistance and includes direct sensor grooves; magnetic sensing requires the S piston option. Adjust the pneumatic cushioning and select mounting for the moving load and end positions. The catalogue describes a shorter same-bore SAU body than ISO15552 cylinders; this is a length comparison, not an ISO conformity or universal interchangeability claim. The catalogue also lists specially selected high-temperature seals for 150 °C service; this is not the rating of the current NBR (nitrile rubber) cylinder or attached components.
External and Mounting Dimensions
Dimensions are in mm except threads and angles. Drawing references do not include every external accessory or establish complete installation clearance. Check the actual rod position, selected mounts, joints, fittings and sensors.
| Parameter |
Value |
| Illustrated basic length: A + stroke |
724 mm = 188 + 536 |
| Body reference span: AC + stroke |
649 mm = 113 + 536 |
| Derived basic extended length: A + 2 × stroke |
1260 mm = 188 + 2 × 536; excludes external attachments |
| Body width × height |
112 × 112 mm (□B) |
| Rod and cover dimensions (mm) |
AB = 75; AD = 33; AE = 33; D = 25; DA = 54; E = M20×1.5; EA = 40; F = 26; FA = 10 |
| Mounting dimensions (mm) |
M = 47; MA = 21; N = 106; H = 22; K = M10×1.5; KA = 18; KB = 84 |
| Port geometry |
P = NPT1/2; PA = 16.5; PB = 11 mm |
| Parameter |
Value |
| Selected accessory |
F-SC100FA; Rear flange mounting |
| Material |
Aluminium alloy |
| Accessory dimensions (mm) |
BB = 16; BC = 115; BD = 84; BE = 160; BF = 138; BP = 11; I = 26; S = 112; T = 84 |
| A + stroke |
724 mm = 188 + 536 |
| C + stroke |
649 mm = 113 + 536 |
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
Mounting and Rod-End Accessories
| Complete part code |
Application and dimensional reference |
| F-SC100LB |
Axial foot mounting; Carbon steel |
| F-SC100FA |
Front flange mounting; Aluminium alloy |
| F-SC100FA |
Rear flange mounting; Aluminium alloy |
| F-SC100CA |
Single rear clevis mounting; Ductile cast iron |
| F-SC100CB |
Double rear clevis mounting; Ductile cast iron |
| F-M20X150I |
I-type rod-end joint; Carbon steel; 608 g reference. Drawing: NC = 20; ND = 80; NE = 102; NF = 40; NG = 30; NH = M20×1.5; NM = 20 |
| F-M20X150Y |
Y-type rod-end joint; Carbon steel; 860 g reference. Drawing: NA = 44.4; NC = 20; ND = 80; NP = 40; NQ = 101; NM = 20; NH = M20×1.5; PA = 53.4; PB = 45.2 |
| F-M20X150F |
Floating joint; Carbon steel; 865 g reference. Drawing: MA = 102; MB = 29; MC = 13; MD = 46; ME = 53; MF = 22; MG = 10; MH = 22; MI/MJ = M20×1.5; MK = 10° |
| F-M20X150U |
Spherical rod-end joint; Carbon steel; 370 g reference. Drawing: PA = 18; PB = 46; PC = 20; PD = 33; PE = 77; PF = 100; PG = M20×1.5; PH = 15°; PI = 34; PJ = 30; PK = 25 |
Select LB, front FA, rear FB, CA or CB as alternatives for the required mounting. Front and rear flange positions share the FA part code. Listed options do not imply included supply or quantity; confirm package contents and actual load capacity.
Rod ends use M20×1.5. MK is floating-joint angular compensation; PH is spherical-joint angle. Reference joint masses are not included in cylinder weight. Material categories do not identify every subcomponent or finish. Check alignment and mating threads; these M10-and-larger joints are outside the separate M6-and-smaller radial-offset note.
Numbered drawing parts are not complete service ordering codes. Confirm the full model, seal, production revision and genuine replacement number before ordering seal, guide, cover or adjustment-mechanism service parts.
Force and Application
| Parameter |
Value |
| Ideal extending / retracting pressure area |
7853.98 / 7363.11 mm² |
| Calculated extending / retracting force at 0.5 MPa |
3926.99 / 3681.55 N |
| Calculation boundary |
Force (N) = pressure area (mm²) × pressure (MPa), before friction, exhaust backpressure and dynamic losses; not a guaranteed payload. |
| General load-ratio guidance |
≤0.7 static/low-speed; ≤0.5 at 50–500 mm/s; ≤0.3 above 500 mm/s within the 800 mm/s cylinder limit. These are selection guides, not payload guarantees. |
Installation and Maintenance
Align the load and avoid side force, impact and rod-surface damage. Use independent guidance where needed. Guard moving parts; isolate air and electricity, vent pressure and secure loads before service or adjustment. Provide safe responses to supply loss and restart.
Keep piping clean and remove moisture and contamination. Protect against dust, droplets, oil and weld spatter; avoid freezing. Factory lubrication normally permits oil-free use; if oil is added, continue additive-free ISO VG32 turbine oil. Mist guide: ≤25 mg/m³ and 0.5–5 drops/1000 L; size the lubricator for actual flow.
Test without load, then increase load gradually. Start speed controls closed and open slowly; meter-out commonly stabilizes motion. Adjust cushioning for actual moving mass and speed without forcing the screw. The 29 mm nominal cushion reference is not additional travel or guaranteed effective deceleration distance for every short stroke.
Check mechanical stops, valve flow and exhaust backpressure. High kinetic energy may require separately engineered deceleration. Allow space for the extending rod and attached load.
PT1/2 piping-thread tightening reference: 12–15 N·m for the specified mating connection. This is not a G/NPT thread, sensor fastener or speed-control adjustment-cap torque. Match tube dimensions and threads; keep sealing debris out of air ports.
Internal Components — SAU Reference
This illustrated basic SAU material list is a reference, not the actual H/N seal bill of materials. Confirm production materials for the selected seal and structure; item numbers do not establish orderable service codes.
| Family drawing item |
Basic material reference |
| 1 — Rod nut |
Carbon steel |
| 2 — Piston rod |
S45C hard-chromed ground bar |
| 3 — Front-cover O-ring |
TPU |
| 4 — Guide bushing |
Wear-resistant material |
| 5 — Front cover |
Aluminium alloy |
| 6 — Cushion O-ring |
NBR |
| 7 — Cushion seal |
TPU |
| 8 — Barrel |
Aluminium alloy |
| 9 — Piston |
Aluminium alloy |
| 10 — Piston-rod O-ring |
NBR |
| 11 — Piston O-ring |
NBR |
| 12 — Magnet |
Plastic magnet; S configuration only |
| 13 — Wear ring |
Wear-resistant material |
| 14 — Socket-head screw |
Carbon steel |
| 15 — Rear cover |
Aluminium alloy |
| 16 — Support screw cap |
Carbon steel |
Series Ordering Options
| Parameter |
Value |
| Series |
Single-rod double-acting cylinder |
| Bore sizes |
32, 40, 50, 63, 80, 100 mm |
| Magnet |
No suffix: no magnet; S: magnetic piston, sensor separately selected |
| Seal materials |
No suffix: TPU; H: fluororubber; N: NBR. Current option: NBR (nitrile rubber) |
| Mounting |
Basic; Axial foot mounting (LB), Front flange mounting (FA), Rear flange mounting (FB), Single rear clevis mounting (CA), Double rear clevis mounting (CB) |
| Thread options |
PT, G and NPT; match each ordered port and fitting thread |
| Standard strokes |
25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000 mm |
| Nominal-stroke limits |
Catalogue maximum 1500 mm; allowable 1800 mm |
Maximum and allowable stroke are distinct catalogue limits; unlisted strokes require order and delivery confirmation. Above 1500 mm, the catalogue tolerance table gives no additional band.
Magnetic Sensors and Separate Connection Leads
Magnetic S versions accept G-profile DMSG/CMSG/EMSG sensors directly in the cylinder groove. S provides a piston magnet, not an included sensor or a sensor quantity. Select the circuit, sensing positions and separately ordered mating leads; no external tie-rod holder is required.
| Sensor / separate lead |
Complete ordering choices |
| DMSG two-wire |
standard: DMSG-020,DMSG-030,DMSG-050,DMSG-100,DMSG-M08,DMSG-M08010,DMSG-M08020,DMSG-M08030,DMSG-M12,DMSG-M12010,DMSG-M12020,DMSG-M12030; W: DMSG-020-W,DMSG-030-W,DMSG-050-W,DMSG-100-W; A05: A05-DMSG-020,A05-DMSG-030,A05-DMSG-050,A05-DMSG-100; A06: A06-DMSG-020,A06-DMSG-030,A06-DMSG-050,A06-DMSG-100 |
| DMSG NPN three-wire |
standard: DMSG-N020,DMSG-N030,DMSG-N050,DMSG-N100,DMSG-NM08,DMSG-NM08010,DMSG-NM08020,DMSG-NM08030,DMSG-NM12,DMSG-NM12010,DMSG-NM12020,DMSG-NM12030; W: DMSG-N020-W,DMSG-N030-W,DMSG-N050-W,DMSG-N100-W |
| DMSG PNP three-wire |
standard: DMSG-P020,DMSG-P030,DMSG-P050,DMSG-P100,DMSG-PM08,DMSG-PM08010,DMSG-PM08020,DMSG-PM08030,DMSG-PM12,DMSG-PM12010,DMSG-PM12020,DMSG-PM12030; W: DMSG-P020-W,DMSG-P030-W,DMSG-P050-W,DMSG-P100-W |
| EMSG two-wire |
standard: EMSG-020,EMSG-030,EMSG-050,EMSG-100,EMSG-M08,EMSG-M08010,EMSG-M08020,EMSG-M08030,EMSG-M12,EMSG-M12010,EMSG-M12020,EMSG-M12030; W: EMSG-020-W,EMSG-030-W,EMSG-050-W,EMSG-100-W; A05: A05-EMSG-020,A05-EMSG-030,A05-EMSG-050,A05-EMSG-100; A06: A06-EMSG-020,A06-EMSG-030,A06-EMSG-050,A06-EMSG-100 |
| CMSG two-wire |
standard: CMSG-020,CMSG-030,CMSG-050,CMSG-100,CMSG-M08,CMSG-M08010,CMSG-M08020,CMSG-M08030,CMSG-M12,CMSG-M12010,CMSG-M12020,CMSG-M12030; H: CMSG-020-H,CMSG-030-H,CMSG-050-H,CMSG-100-H,CMSG-M08-H,CMSG-M08010-H,CMSG-M08020-H,CMSG-M08030-H,CMSG-M12-H,CMSG-M12010-H,CMSG-M12020-H,CMSG-M12030-H; A05: A05-CMSG-020,A05-CMSG-030,A05-CMSG-050,A05-CMSG-100 |
| M8 female lead, 2 wires |
2 m: F-ECM08B020; 3 m: F-ECM08B030; 5 m: F-ECM08B050; 10 m: F-ECM08B100 |
| M8 female lead, 3 wires |
2 m: F-ECM08C020; 3 m: F-ECM08C030; 5 m: F-ECM08C050; 10 m: F-ECM08C100 |
| M12 female lead, 2 wires |
2 m: F-ECM12B020; 3 m: F-ECM12B030; 5 m: F-ECM12B050; 10 m: F-ECM12B100 |
| M12 female lead, 3 wires |
2 m: F-ECM12C020; 3 m: F-ECM12C030; 5 m: F-ECM12C050; 10 m: F-ECM12C100 |
| Electrical reference |
Limits and conditions |
| DMSG / EMSG two-wire |
10–28 V DC; 2.5–100 mA load; ≤2.8 W; internal current ≤3 mA, residual voltage ≤3.5 V, leakage ≤0.06 mA. |
| DMSG NPN/PNP three-wire |
5–30 V DC; switching ≤30 V and ≤200 mA; ≤6 W; internal current ≤5 mA, residual voltage ≤0.7 V, leakage ≤0.01 mA. |
| CMSG reed two-wire |
5–240 V AC/DC; meet both ≤100 mA and ≤10 W. Standard residual ≤2.5 V at DC 100 mA. H has no indicator or residual voltage specified. No internal/leakage current or protection circuit. |
| Frequency / shock / protection |
DMSG/EMSG ≤1000 Hz; CMSG ≤200 Hz; all 50 G shock reference. DMSG/EMSG have polarity/transient protection; EMSG additionally has overheat protection. |
| Temperature |
Ordinary sensors −10–70 °C; CMSG-H −10–125 °C. Apply actual cylinder, sensor, cable and connector limits together; sensor H does not raise the cylinder rating or establish an unspecified H-cylinder range. |
Direct leads 020/030/050/100 are 2/3/5/10 m. M08/M12 are M8/M12 male connectors with 0.5 m lead; M08010/020/030 and M12010/020/030 have 1/2/3 m leads. Lead length is independent of cylinder stroke. Blank output is two-wire; N/P are NPN/PNP.
Standard/A05 DMSG and EMSG are IP64; direct W and A06 versions are IP68. All CMSG are IP64. A05 is high-flex robot cable; A06 is oil-resistant high-flex cable, both with a 19 mm minimum bend radius. Industry versions are two-wire direct-lead only. W electronic quick-connector, CMSG-W, CMSG-A06 and A05-CMSG-H variants are not listed.
Female M8/M12 and B two-wire/C three-wire leads must match the sensor connector and circuit. Two-wire pins: 1 brown (+), 4 blue (−), 3 unused. Three-wire: 1 brown (+), 3 blue (−), 4 black output. Direct leads need no quick mating cable. Independent lead temperature, IP and voltage ratings are not stated; do not transfer sensor-body ratings to the entire assembly.
For three-wire NPN connect the load between positive and black output; for PNP between black output and negative. Check residual voltage and leakage against the actual PLC input and series/parallel circuit.
Use G-profile DMSG/CMSG/EMSG sensors only on the S magnetic SAU configuration. Loosen the retaining screw without letting it protrude below the sensor base, slide the sensor into its matching cylinder groove, position it in the middle of its switching range and tighten; verify clearance and switching. No SC tie-rod holder is specified for this direct-groove mounting.
Recommended sensor fastening torque is 0.15–0.20 N·m; maximum 0.25 N·m. This is sensor fastening, not the cylinder mounting-bolt or air-port torque.
Connect the load before power and follow the selected two-wire or NPN/PNP three-wire diagram. Two-wire sensors require a series load; do not connect them directly across the supply. Maintain insulation and separate signal wiring from power or high-voltage lines.
Avoid repeated cable flexing or pulling, falling impacts, strong magnetic fields, iron chips, large current surges and rapid temperature changes. Do not treat IP68 as permission for permanent immersion. Periodically check mounting, cable condition and sensing operation; use appropriate protection against water, oil and welding spatter.
Connection and Tube-Side Options
| Separately selected component |
Complete ordering codes; tube dimensions as labelled |
| NPC straight |
3/8 in OD: NPC3/8-1/2; 1/2 in OD: NPC1/2-1/2 |
| NPL elbow |
3/8 in OD: NPL3/8-1/2; 1/2 in OD: NPL1/2-1/2 |
| NPLL extended elbow — discontinued reference |
3/8 in OD: NPLL3/8-1/2; 1/2 in OD: NPLL1/2-1/2 |
| NPEB branch tee |
3/8 in OD: NPEB3/8-1/2; 1/2 in OD: NPEB1/2-1/2 |
| NPED run tee |
3/8 in OD: NPED3/8-1/2; 1/2 in OD: NPED1/2-1/2 |
| NPYB Y fitting |
3/8 in OD: NPYB3/8-1/2; 1/2 in OD: NPYB1/2-1/2 |
| NPH banjo elbow — discontinued reference |
3/8 in OD: NPH3/8-1/2; 1/2 in OD: NPH1/2-1/2 |
| NPHF female-branch banjo — discontinued reference |
3/8 in OD: NPHF3/8-1/2; 1/2 in OD: NPHF1/2-1/2 |
| NPHW twin banjo — discontinued reference |
3/8 in OD: NPHW3/8-1/2; 1/2 in OD: NPHW1/2-1/2 |
| NPZB cross fitting — discontinued reference |
3/8 in OD: NPZB3/8-1/2; 1/2 in OD: NPZB1/2-1/2 |
| NBPC metal straight — discontinued reference |
3/8 in OD: NBPC3/8-1/2; 1/2 in OD: NBPC1/2-1/2 |
| NBKC compression fitting — discontinued reference |
3/8 × 1/4 in OD × ID: NBKC3/8-1/4-1/2; 1/2 × 1/3 in OD × ID: NBKC1/2-1/3-1/2 |
| NBB male–male adapter — discontinued reference |
male NPT1/4 ↔ male NPT1/2: NBB1/4-1/2; male NPT3/8 ↔ male NPT1/2: NBB3/8-1/2; male NPT1/2 ↔ male NPT1/2: NBB1/2-1/2 |
| NBD male–female adapter — discontinued reference |
female NPT1/8 ↔ male NPT1/2: NBD1/8-1/2; female NPT1/4 ↔ male NPT1/2: NBD1/4-1/2; female NPT3/8 ↔ male NPT1/2: NBD3/8-1/2 |
| NBZ unused auxiliary plug |
NBZ1/2 |
| NBSL valve-exhaust silencer |
NBSL1/2 |
| NBSLM miniature valve-exhaust silencer |
NBSLM1/2 |
| NBESL adjustable valve-exhaust silencer — discontinued reference |
NBESL1/2 |
| NPTL push-lock flow control |
5/16 in OD: NPTL5/16-1/2A,NPTL5/16-1/2B; 3/8 in OD: NPTL3/8-1/2A,NPTL3/8-1/2B; 1/2 in OD: NPTL1/2-1/2A,NPTL1/2-1/2B |
| NPSS universal flow control — discontinued reference |
1/2 in OD: NPSS1/2-1/2A,NPSS1/2-1/2B |
| NPSA tube-to-tube flow control |
5/16 in OD: NPSA5/16; 3/8 in OD: NPSA3/8; 1/2 in OD: NPSA1/2 |
| ASC separate inline flow control |
two female NPT1/2: ASC30015T |
| GAFR upstream filter/regulator |
female NPT1/2: GAFR30015ST,GAFR40015ST |
Separate options; no included-kit or stock promise. Connect both SAU100 working ports using NPT1/2 fittings and the specified seal; check insertion depth, wrench/rotation clearance, flow and tube loading. PT/G/NPT are not interchangeable. The M20×1.5 rod thread is not an air port.
Discontinued families are historical service references; confirm availability or an approved replacement before ordering.
Use suitable soft nylon/PU tubing: exact OD, plus ID for compression. Inch tube sizes are exact: 1/4 = 6.35, 5/16 = 7.9375, 3/8 = 9.525 and 1/2 = 12.7 mm; do not substitute nominal metric sizes. NPHF has male RA and extra female RB, both NPT1/2; connect or seal RB as designed. RB is not a tube socket. Tees/Y/cross/distributors must not bridge chambers or unrelated controls.
Push-in fittings, direct/threadless controls and listed silencers: 0–1 MPa, −20–70 °C. NBPC: 0–1 MPa, 0–150 °C; SAU path 0.15–1 MPa. NBKC/NBB/NBD/NBZ: 0–1 MPa, 0–150 °C; SAU path 0.15–1 MPa. Using the general cylinder reference −20–70 °C, 0–150 °C parts limit the assembly to 0–70 °C or narrower. Obey lower valve/tube/sensor limits; component vacuum data do not rate the cylinder assembly. NBPC does not share the metric BPC 0.9 MPa limit.
Install threads with the body hex, not the locking nut; insert tubing fully before tightening. The printed 1/3 in compression ID is literal; do not round it to a metric tube. NBB/NBD use one thread standard: BB male–male, BD male–female; other ends are labelled in the table. Match its gender/size and flow; no cross-thread conversion. NBZ closes permitted unused auxiliary ports only, never active cylinder ports.
At the cylinder, A meters thread→tube exhaust (meter-out), with free reverse supply; B meters tube→cylinder supply (meter-in). A is usual for double action; B needs a designed meter-in circuit. Start closed, open slowly; closed leakage is allowed, so these are not shutoffs. NPTL caps on 1/2-port variants: limit: 0.32 N·m, not pipe-thread torque. Never force caps/end stops. NPSA is an inch tube-to-tube control without A/B suffixes; match both ODs and the body check/throttle symbol.
Silencers: separate valve exhaust only. Match its actual thread, flow and backpressure; not cylinder-port fittings, inlet filters or shutoffs. NBESL adjusts backpressure.
ASC30015T: separate two-female-NPT1/2-port inline control; needs male fittings. Follow P/A and the check/throttle symbol. 0.05–0.95 MPa, −20–70 °C and 40 µm-or-finer filtered air; SAU path 0.15–0.95 MPa before lower limits. Rated flow does not guarantee cylinder speed.
GAFR30015ST,GAFR40015ST: separate upstream NPT1/2 filter/regulator, 40 µm element, PC bowl, differential/manual drain, bracket and round gauge, no reverse-flow valve. Inlet ≤1 MPa, setting 0.15–0.9 MPa, −5–70 °C non-freezing. Respect IN/OUT, flow/pressure loss, condensate, bowl environment and all downstream limits; not a cylinder fitting or vacuum regulator.
Match specified inch tubing and both endpoint fittings. Metric coils, PSA/GPSA and PPA are not specified for inch sockets. Coil length and tubing pressure/temperature must suit the actual circuit.
A 16 × 11 mm reference tube needs separately specified 16 mm endpoint fittings and controls; the listed inch sockets do not make that connection.
Separate Directional-Valve and Tube Examples
4A PT: single control 4A31010, 4A41015; double control 4A32010, 4A42015. 4A G: single control 4A31010G, 4A41015G; double control 4A32010G, 4A42015G. 4V PT: single control 4V31010B, 4V41015B; double control 4V32010B, 4V42015B. 4V G: single control 4V31010BG, 4V41015BG; double control 4V32010BG, 4V42015BG. 5V PT: single control 5V31010B050, 5V41015B050; double control 5V32010B050, 5V42015B050. All listed B versions use DC24V. 4V has DIN entry and internal pilot; 5V has 0.5 m leads (050) and internal pilot. 4A has single/double pneumatic control, external pilot supply and no coil. 4A configurations 30010/40015: single control has one PT1/8 pilot port, double has two; confirm pilot threads on G versions.
30010 (G: 4A/4V; PT: 4A/4V/5V): P 3/8, A/B 3/8, R/S 1/4; 40015 (G: 4A/4V; PT: 4A/4V/5V): P/A/B/R/S 1/2. Port dimensions use the PT/G thread assigned above; choose each endpoint independently. These separately piped valve examples are not direct cylinder fittings or included parts. Operating range: 0.15–0.8 MPa, −20 to 70 °C, 40 µm filtration. Confirm flow, load, pilot supply and exhaust backpressure; apply all lower component limits.
US98A tubing: 1 MPa at 23 °C, -20 to 70 °C; US98A160110100MBU: 16 × 11 mm, minimum bend radius 80 mm; burst reference 3 MPa at 23 °C is not working pressure; reference mass 10.03 kg/100 m. All are blue 100 m coils; derate pressure above 23 °C. Match exact OD, ID, tube compatibility and bend radius; PA6/PA12 sizes 8 × 5 and 10 × 6.5 mm are not established here.
M5 and 4M NAMUR references have their own valve connections and are not direct SAU mounting accessories. No unverified direct adapter or complete kit is specified.
The listed PT/G valves are separate circuit references, not NPT valve variants. The metric tube examples do not fit the listed inch sockets; select a separately verified complete inch-tube path.
The 16 × 11 mm tube is documented, but a complete 16 mm fitting/control connection path is not established here. Do not substitute smaller fittings or infer another tube ordering code.
SAU has two working air ports. Select circuit flow using its full-bore extension area and annular retraction area, actual load, travel, piping losses and exhaust backpressure. A general bore-based selection chart does not guarantee an achieved SAU speed or establish a directly mounted valve assembly.
