FEP Tubing
FEP fluoropolymer tubing for strong acid, alkali and solvent lines. 14 models from 2.5 x 4 mm to 12 x 16 mm and 1/8″ to 1/2″, in 100 m rolls. Send your medium for review.
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FEP
Explore FEP tubing models and dimensions. Provide the fluid, temperature and pressure for a compatibility review.
How FEP and PFA fluoropolymer tubing compare
FEP and PFA are listed for strong acids, strong alkalis and organic solvents. The data sheets give PFA a higher melting point and service temperature than FEP. Do not transfer an FEP limit to PFA; confirm the fluid, concentration, temperature and fittings for the model.
| Product | Media in the data sheet | Temperature range | Data-sheet working pressure (23°C, per model) | Data sheet |
|---|---|---|---|---|
| FEP Tubing | Strong acids, strong alkalis, salt solutions, organic solvents and oxidizing agents; validate the specific medium and conditions. | -196°C to +200°C | 6 bar (87 psi) – 20 bar (280 psi) | |
| PFA Tubing | Strong acids, strong alkalis, strong oxidizing agents and organic solvents; validate the specific medium and conditions. | -200°C to +260°C | 6 bar (87 psi) – 20 bar (280 psi) |
Working pressure is shown in bar (psi) as stated in each data sheet, at 23°C, for the models of that range. Burst pressure is not working pressure, and the pressure and temperature entries are not a combined operating envelope. Open the product page for model-by-model sizes.
Application pages that review these ranges
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