Concorde Valves & Automation is one of the reputed Wafer Check Valve & Dual Plate Wafer Check Valve Suppliers, Distributors & Dealers in India. Our Wafer Pattern Dual Plate Check Valve provides great sealing capacities for high and low pressure; Usually this cast iron dual plate check valve is used in industrial and HVAC applications – everywhere water, heating, air conditioning and compressed air devices are included.