Teflon Archives

Higher Pressures for PTFE Regulators

January 7, 2015 by Jeff Jennings

2015: Equilibar recently expanded its 100% PTFE Teflon regulator options to allow higher pressure ratings in liquid fluid service only (not gas service). Using 1/8″ and 1/16″ PTFE tubing, these regulators can now be rated to 250 psig and 500 psig, respectively. These units use PTFE/Glass diaphragms and FFKM wetted O-rings. The LF1 back pressure Read More

Lithium-ion battery manufacturing requires precise vacuum control

Modern devices such as smartphones, laptops, and electric vehicles often use lithium-ion (Li-ion) batteries to store energy. These batteries work by moving lithium ions between two electrodes— one positive and one negative—during charging and recharging cycles to facilitate the storage and release of energy. Battery manufacturing is a complex process. One of the first steps Read More