The Double Door Wafer Check Valve, supplied from our factory in China, is constructed from Ductile Iron ASTM A536 Grade 65-45-12. Available in sizes ranging from 2 to 18 inches, these valves can handle pressure ratings of 200, 250, and 300 PSI. Featuring a fusion-bonded epoxy coated surface, they offer excellent corrosion resistance and durability.
Product Item: Double Door Wafer Check Valve
Body Material: Ductile Iron ASTM A536 Grade 65-45-12
Size Range: 2-18 Inch
Working Pressure: 300 PSI, 200 PSI and 250 PSI available upon Request
Connection Ends: ASME B16.1 Class 125 LB, ASME B16.5 Class 150 LB
Temperature Range: 0°C to 80°C
Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550