Approved Vendor Ptfe 3G-OTH-186925 — Technical Specifications

The APPROVED VENDOR PTFE Square Ring Piston Seal Set (SKU 4PKL3) is a PTFE piston seal set designed for a 5 in bore diameter. It includes one PTFE piston ring with a nitrile energizer and a 70 durometer Buna O-ring, with a material hardness of 58 Shore D. The seal set is rated for temperatures from -40° to 250°F and is black in color.