The H71 Wafer Check Valve is a compact, lightweight, and reliable dual plate check valve designed for preventing backflow in piping systems. Manufactured from high-quality stainless steel (CF8/CF8M), it features a wafer-style body for easy installation between flanges, saving space and reducing weight compared to traditional swing check valves.
Key Features:
Material: Stainless steel body and plates for excellent corrosion resistance.
Design: Dual plate spring-loaded for quick closure and low cracking pressure.
Size Range: DN50-DN600 (2" to 24").
Pressure Rating: PN10/PN16, Class 150/300.
Connections: Wafer type, suitable for ANSI, DIN, JIS flanges.
Applications: Water treatment, oil & gas, chemical processing, HVAC, and power generation.
As a leading check valve manufacturer in China, Wofer Valve ensures every H71 wafer check valve undergoes strict quality control, including pressure testing and material certification (ISO 9001, CE compliant). Low water hammer, minimal pressure drop, and long service life make it ideal for high-flow systems.
Competitive check valve price with fast delivery from stock. Custom options available
Contact us for a free quote on H71 wafer check valves – your trusted stainless steel check valve supplier!
