PTFE smooth-bore, high pressure hose are the ideal choice for many chemical, gas, and high-purity applications. The broad Unisource line-up of PTFE hoses are ideal for each of these situations. Known as 3000 PSI, 5000 PSI and 6000 PSI hose specs (depending on size), these hoses are available in different reinforcing styles–braid, bunch braid, and spiral/braid combinations. Reinforcing is made of Series 300 stainless steel. PTFE is a fluoropolymer that provides the industry’s best all-around chemical resistance. At the same time, it offers both a very high (up to +450 Deg. F.) and low temperature rating (-65 Deg. F.). In addition, PTFE hose is virtually non-aging. It withstands continuous flexing, vibration and impulse. PTFE hose will find its uses in many industries. Choose white PTFE or static-conducting black tube. Our 5000 PSI and 6000 PSI hoses are made with a post-sintered PTFE tube for low effusion of gases. Available in bulk lengths or complete assemblies with fittings. Various types of testing is also available.
For applications where you require the high-temperature, high-pressure characteristics of flexible metal hose, but also need a smooth-bore PTFE liner, our SF-TSC Series hose will do the trick. Very often used as short flex connectors between chemical tanks and permanent piping, SF-TSC hose assemblies are manufactured with PTFE flared over stainless steel stub ends and backing flanges are 304 or 316 stainless steel.
Refer to our PTFE Convoluted Bore Hose section for information on all types of convoluted PTFE hose. Also check out our section on FEP Lined Rubber Hose.
Check out our website section on products for Cryogenic and Compressed Gas, for more applications.
For more information stainless steel braid, please get in touch with us!