Zoloto Industries manufactures Cast Iron Dual Plate Check Valve. Zoloto Industries is an ISO 9001 certified company which designs and manufactures various kinds of valves. The Cast Iron Dual Plate Check Valve is available with a wafer type design. It is light in weight and is rigid. This Cast Iron Dual Plate Check Valve has a cylindrical body and stresses are uniformly distributed in the product. It has a longer seat life because of the bronze to rubber contact. Water hammer is minimized in this product, since the closing of valve does not depend upon any back pressure flow. Each plate in the Cast Iron Dual Plate Check Valve is half of the size of the swing check valve dish. This provides straight flow path offering minimal resistance because of the spring`s assistance. The closing of the valve initiates in the Cast Iron Dual Plate Check Valve as soon as flow velocity dips below the designated minimum velocity.