Similar products use a stainless steel outer case, which although not in contact with the fluid under normal use, may still be unsuitable to some users. Diba’s new PEEK cased ferrule has an inert PTFE sealing face and a PEEK outer case, which replaces the usual stainless steel.
Sizes are available from 1/16” and 1/8” OD semi-rigid tubing, and ¼” – 28 UNF and M6 threaded ports. PEEK cased ferrules are compatible with Diba’s Omni-Lok, Gripper and Click-N-Seal™ fittings. Its double diameter shell fits into the recesses of Omni-Lok fitting nuts for optimal thread engagement, with maximum sealing surface.