Rubber Fab Tuf-Flex Tri-Clamp Gaskets
Tuf-Flex® is the world's only utilized seal setting new standards for purity, performance and flexibility. Designed to meet critical requirements in pharmaceutical, biotechnology, ultra-pure water, Water-For-Injection.
A Tuf-Flex hygienic seal's contact surface is a layer of PTFE grafted to an EPDM rubber inner core. This totally bonded construction provides an exceptionally pure and incredibly flexible seal. By grafting the elastomer with a layer of PTFE, Tuf-Flex will behave like an elastomer but will prevent product contamination, service interruptions and clean-up costs associated with elastomer seals. They achieve higher performance under SIP/CIP conditions, 100 steam cycles guaranteed. Tuf-Flex® has superior resistance to cold flow and creep and excellent chemical resistance.
Technical information
| Sizes | ASME BPE 1/2" to 6", DIN & ISO (on request) |
| Temp. range | -29°C to 149°C |
| Material | PTFE layer bonded on a EPDM core |
certificates
USP Class VI, FDA
bROCHURE Rubber Fab TUF-FLEX
English - 2,9 MB - rev. 10/17 – #RF-600
Datasheet Tuf-Flex ASME BPE, ISO & DIN
English - 730 kB - rev. 01/15