Asahi America Low Torque AV Gasket, PTFE-Bonded EPDM, Full Face, 1" Pipe Size, 1.2" ID, 4.2" OD

Asahi/America valve gaskets offer a unique double convex ring design that gives optimum sealing with only one third the torque commonly required with flat faced gaskets. PTFE-bonded gaskets employ a proprietary laminating process for bonding to EPDM, providing the greater elasticity required for lower sealing torques. All AV Gaskets shall be of low torque, full face to ANSI B16.5 dimensions and shall have two concentric, convex, molded rings between center hole and bolt hole circle