Approved Vendor Ptfe 3G-OTH-186915 — Technical Specifications

The APPROVED VENDOR PTFE Square Ring Piston Seal Set (SKU 4PKJ8) is a PTFE piston seal set designed for a 1 3/4 in bore diameter. It includes one PTFE piston ring with a nitrile energizer and a 70 durometer Buna O-ring, with a Buna N material composition and a hardness of 58 Shore D. The seal set operates in a temperature range of -40° to 250°F and is gold in color.