6 products

FEP Series Teflon Tube

High-Temperature & Chemical Resistant Fluoropolymer Tubing
  • Product Features
  • Specifications
  • Ordering Code

Product Features

  • Premium Material: Made of high-quality FEP (Fluorinated Ethylene Propylene), offering excellent overall performance for demanding industrial applications.
  • High Stability: Features outstanding dimensional stability and exceptionally low permeability, ensuring precise fluid control and preventing leakage.
  • Extreme Weather Resistance: Engineered with strong weather resistance, capable of maintaining integrity across an extremely wide temperature range from -80°C up to +200°C.
  • Chemical Resistance: Demonstrates excellent chemical inertness, making it highly suitable for transporting harsh chemical agents, solvents, and corrosive fluids.

Technical Specifications

1. Dimensional Specifications (mm)

Common Size (O.D. x I.D.) 4x2 4x2.5 6x4 8x5.5 8x6 10x7.5 10x8 12x9 12x10
Standard O.D. 4 4 6 8 8 10 10 12 12
O.D. Tolerance ±0.1 ±0.1 ±0.1 ±0.12 ±0.15
Standard Thickness 0.75 0.75 1.0 1.25 1.0 1.25 1.0 1.5 1.0
Thickness Tolerance ±0.07 ±0.07 ±0.10 ±0.12 ±0.10 ±0.12 ±0.10 ±0.12 ±0.10

2. Operating Parameters

Material Fluororesin (FEP or F46)
Applicable Fluid Compressed air, Vacuum, Water, Inert gas, Chemicals
Temp. Range -80°C ~ +200°C
Min Bending Radius (mm) @ 20°C 15 20 35 50 60 95 100 100 130

3. Pressure vs. Temperature Relationship

Temperature 20°C 50°C 100°C 150°C 200°C
Pressure Ratio 100% 50% 35% 30% 10%
Max Working Pressure (Reference) 17bar / 15bar / 10bar
8bar / 7bar
9bar / 8bar
5bar / 4bar
6bar / 5bar / 4bar
3bar / 2bar
5bar / 3bar
2bar
2bar / 1bar
Warning: Burst Pressure is approximately 3 times the Max Working Pressure. Pressure resistance decreases significantly as environmental and fluid temperatures increase.

Product Ordering Code

Example: X-FEP 040 025 100M CR
No. Item Options & Description
1 Model Code X-FEP: FEP Teflon Tube
2 O.D. Code (Outer Dia.) 040: Φ4mm  |  060: Φ6mm  |  080: Φ8mm
100: Φ10mm  |  120: Φ12mm
3 I.D. Code (Inner Dia.) 025: Φ2.5mm  |  040: Φ4.0mm  |  055: Φ5.5mm
060: Φ6.0mm  |  080: Φ8.0mm  |  090: Φ9.0mm
4 Length Code 50M: 50 meters/Roll
100M: 100 meters/Roll
5 Color Code CR: Clear / Transparent
  • Airtac FEP series: Teflon tube - X-FEP12009050MCR

    Airtac X-FEP series: transparent fep tubing - X-FEP12009050MCR

    Specifications: X-FEP12009050MCR — transparent FEP tubing with 12 mm outside diameter, 9 mm inside diameter and a 50 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 120 12 mm outside diameter 090 9 mm inside diameter 50M 50 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 100 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 10 bar Maximum working pressure at 50°C 5 bar Maximum working pressure at 100°C 4 bar Maximum working pressure at 150°C 3 bar Maximum working pressure at 200°C 1 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 12 mm Inside diameter 9 mm Outside-diameter tolerance ±0.15 mm Nominal wall thickness 1.5 mm Wall-thickness tolerance ±0.12 mm Coil length 50 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 5319 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 50 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $710.35

  • Airtac FEP series: Teflon tube - X-FEP10008050MCR

    Airtac X-FEP series: transparent fep tubing - X-FEP10008050MCR

    Specifications: X-FEP10008050MCR — transparent FEP tubing with 10 mm outside diameter, 8 mm inside diameter and a 50 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 100 10 mm outside diameter 080 8 mm inside diameter 50M 50 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 100 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 8 bar Maximum working pressure at 50°C 4 bar Maximum working pressure at 100°C 3 bar Maximum working pressure at 150°C 2 bar Maximum working pressure at 200°C 1 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 10 mm Inside diameter 8 mm Outside-diameter tolerance ±0.12 mm Nominal wall thickness 1 mm Wall-thickness tolerance ±0.1 mm Coil length 50 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 3039 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 50 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $407.99

  • Airtac FEP series: Teflon tube - X-FEP080060100MCR Airtac FEP series: Teflon tube - X-FEP080060100MCR - 2

    Airtac X-FEP series: transparent fep tubing - X-FEP080060100MCR

    Specifications: X-FEP080060100MCR — transparent FEP tubing with 8 mm outside diameter, 6 mm inside diameter and a 100 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 080 8 mm outside diameter 060 6 mm inside diameter 100M 100 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 60 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 10 bar Maximum working pressure at 50°C 5 bar Maximum working pressure at 100°C 4 bar Maximum working pressure at 150°C 3 bar Maximum working pressure at 200°C 1 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 8 mm Inside diameter 6 mm Outside-diameter tolerance ±0.1 mm Nominal wall thickness 1 mm Wall-thickness tolerance ±0.1 mm Coil length 100 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 4728 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 100 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $648.70

  • Airtac FEP series: Teflon tube - X-FEP080055100MCR Airtac FEP series: Teflon tube - X-FEP080055100MCR - 2

    Airtac X-FEP series: transparent fep tubing - X-FEP080055100MCR

    Specifications: X-FEP080055100MCR — transparent FEP tubing with 8 mm outside diameter, 5.5 mm inside diameter and a 100 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 080 8 mm outside diameter 055 5.5 mm inside diameter 100M 100 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 50 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 17 bar Maximum working pressure at 50°C 9 bar Maximum working pressure at 100°C 6 bar Maximum working pressure at 150°C 5 bar Maximum working pressure at 200°C 2 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 8 mm Inside diameter 5.5 mm Outside-diameter tolerance ±0.1 mm Nominal wall thickness 1.25 mm Wall-thickness tolerance ±0.12 mm Coil length 100 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 5699 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 100 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $760.35

  • Airtac FEP series: Teflon tube - X-FEP060040100MCR Airtac FEP series: Teflon tube - X-FEP060040100MCR - 2

    Airtac X-FEP series: transparent fep tubing - X-FEP060040100MCR

    Specifications: X-FEP060040100MCR — transparent FEP tubing with 6 mm outside diameter, 4 mm inside diameter and a 100 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 060 6 mm outside diameter 040 4 mm inside diameter 100M 100 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 35 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 15 bar Maximum working pressure at 50°C 8 bar Maximum working pressure at 100°C 5 bar Maximum working pressure at 150°C 5 bar Maximum working pressure at 200°C 2 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 6 mm Inside diameter 4 mm Outside-diameter tolerance ±0.1 mm Nominal wall thickness 1 mm Wall-thickness tolerance ±0.1 mm Coil length 100 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 3377 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 100 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $450.59

  • Airtac FEP series: Teflon tube - X-FEP040025100MCR Airtac FEP series: Teflon tube - X-FEP040025100MCR - 2

    Airtac X-FEP series: transparent fep tubing - X-FEP040025100MCR

    Specifications: X-FEP040025100MCR — transparent FEP tubing with 4 mm outside diameter, 2.5 mm inside diameter and a 100 m coil. Product Catalog Download Airtac Product Catalog (PDF) For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. This Ordering Code Code Meaning X-FEP FEP tubing 040 4 mm outside diameter 025 2.5 mm inside diameter 100M 100 m per coil CR Clear / natural transparent color Technical Specifications Parameter Details Material FEP fluoropolymer resin (also designated F46 in this catalog) Fluid Compressed air, vacuum, water and inert gases Fluid temperature −80 to +200°C Minimum bend radius at 20°C 20 mm Burst pressure at 20°C Three times the maximum working pressure stated for 20°C Maximum working pressure at 20°C 17 bar Maximum working pressure at 50°C 9 bar Maximum working pressure at 100°C 6 bar Maximum working pressure at 150°C 5 bar Maximum working pressure at 200°C 2 bar Features and Application Dimensionally stable tubing with low permeability. Resists heat, oils, chemical solvents and many corrosive chemicals; chemical suitability still depends on the actual fluid and conditions. Non-stick surface; low friction and resistance to ageing are listed as material characteristics. Working pressure decreases with temperature; use the individual pressure row for the operating temperature. Other colors require a separate technical inquiry. Dimensions and Installation Parameter Details Outside diameter 4 mm Inside diameter 2.5 mm Outside-diameter tolerance ±0.1 mm Nominal wall thickness 0.75 mm Wall-thickness tolerance ±0.07 mm Coil length 100 m Dimensions are in millimetres unless a different unit is shown. Lettered dimensions refer to the matching drawing in the catalog; check that drawing before machining or installing the product. For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog. Estimated Weight 1646 g. This is a calculated reference estimate for this product, not a manufacturer-published or measured product weight. Packaging is excluded. Calculated from the annular tube volume over 100 m, using an assumed FEP density of 2.15 g/cm³. This density is an estimation assumption, not a density specified in this catalog.

    $220.16

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