Thank your for you interest in HY-Grade check valves.
Hy-Grade Valve manufactures precision-engineered Severe Service Check Valves which are designed to operate in applications where commodity check valves historically fail. HY-Grade check valves utilize a single-piece disc/shaft assembly which replaces as many as 5-7 components that make up the disc assembly of commodity check valves
Brands: HY-Grade Valve, Inc., Check Valves, Severe Service Check Valves, Bar Stock Valves, Valves, Severe Service, Wafer Check, Reliability, Quality, ISO 9001, PED, Titanium, Hastelloy, Stainless Steel