Surface Finish: Shotting ,
Handle: Brass & stainless steel
Gasket: NBR, EPDM, Viton, PTF ,
Safey Pin: Steel
Thread: ISO228(BSP)/ISO7(BSPT)/ANSI B1.20(NPT) ,
Size: 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4"
Application: Oil, water, gas, chemical petroleum
Polypropylene cam and groove couplings are made out of glass reinforced polypropylene, which is acid resistant.