
3/16" ID x 1/4" OD PTFE Tubing FEP
EP PTFE is the ideal solution for soil vapor gas intrusion sampling. Its exceptional resistance to high temperatures, chemicals, and volatile organic compounds (VOCs) ensures that the test sample remains uncontaminated. Beyond soil vapor sampling, FEP PTFE tubing is also widely used as riser, lift, or lead tubing in groundwater pumps, well developers, and foot valves—especially in environments exposed to extreme temperatures or harsh VOCs. Specifications Tubing Material: PTFE Tubing Type: FEP (Fluorinated Ethylene Propylene) Tubing Color: Clear Inside Diameter: .188" (3/16") Outside Diameter: .25" (1/4") Wall Thickness: .031" Length: Various options available Max Pressure: 840 PSI at 72°F Operating Temp. Range: -328°F to 400°F Tensile Strength: 3000 PSI Bend Radius: 1.5" Applications Groundwater monitoring Air sampling tubes Laboratory applications Water processing UV water purification systems Key Features of FEP Fluoropolymer Tubing Made from 100% virgin FEP resin E