Cartridge valve YZ0501manualPTFErubber

PTFE high vacuum valve

The properties of high vacuum and PTFE rubber O-rings at the top could arrive at the perfect effect of high vacuum and corrosion resistance.

PTFE high vacuum rod with PTFE rubber O-ring
YZ0501Taper sealing at front end0-4mm
YZ0502O-ring sealing at front end0-8mm
Black high vacuum method——Polyformaldehyde
YZ0503Processed by the machine

Note:
1. PTFE rubber O-ring with the PTFE theme is the real group of corrosion resistance.
2. The good feeling to use depends on the accuracy of product dimensions and the Selection of materials.
3. The application of two kinds of PTFE high vacuum pole relies on the quality of glass to be used.