Description Compact 1/2″ double ball check valve Alloy 20 is ideal for applications involving sulphuric acid Corrosion resistance and resists pitting Also suitable for the chemical, food, pharmaceutical, and plastics industries 14 threads per inch 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) Suitable for pressures up to 2,500 PSI and temperatures from -15° to 650°F
