Cartridge type non-slam check valves from caliber valves are made of stainless steel. These are available in class 150 and class 300 pressure ratings. These valves meet api 598 standards. These lightweight valves are available from 15 mm to 150 mm nb. Most of the parts like body, disc, spring housing, spring and lock ring are made out of stainless steel. These valves ensure excellent flow conditions and least pressure drop across the valve. These check valves can be mounted in horizontal, vertical and oblique positions. These valves are used in water, steam, compressed air, petroleum products and mild chemicals. The company provides special materials with these valves for aggressive chemicals and problem fluids.
