Description 1/2″ single ball check valve 316 Stainless Steel Flow/CV= 1.49 gpm 2-1/4″ Length 7/8″ Hex Size No spring Easily disassembled for inspection and cleaning MNPT x MNPT (male to male) Usable on metering pumps and injection line applications Suitable for pressures up to 2,500 PSI and temperatures from -15° to 650°F 14 threads per inch
