Guangzhou Guanwo Valve Manufacturing Co., Ltd.

Guangzhou Guanwo Valve Manufacturing Co., Ltd.

H74 Thin Wafer Single Plate Swing Check Valve Thin Wafer Check Valve, Single Plate Wafer Swing Non-return Valve, Wafer Thin Type Non-return Valve
Check Valve Series

H74 Thin Wafer Single Plate Swing Check Valve Thin Wafer Check Valve, Single Plate Wafer Swing Non-return Valve, Wafer Thin Type Non-return Valve

DN15-1200mm

Execution Standard

GB, JIS, ASTM, BS, GOST, DIN

Application Industry

Petrochemical, power plant, HVAC, water supply & drainage, gas, marine, industrial pipelines

Material

WCB Carbon Steel, 304 Stainless Steel, 316L Stainless Steel

Model

H74H-16C、H74H-25C、H74H-40C、H74H-16P、H74H-25P、H74H-40P、H74H-150LB、H74H-300LB、H74H-10K、H74H-20K、H74Y-16C、H74Y-25C、H74Y-40C、H74Y-16P、H74Y-25P、H74Y-40P、H74Y-150LB、H74Y-300LB、H74Y-10K、H74Y-20K、H74W-16C、H74W-25C、H74W-40C、H74W-16P、H74W-25P、H74W-40P、H74W-150LB、H74W-300LB、H74W-10K、H74W-20K

H74 thin check valve adopts single plate swing wafer structure. Thin body, installed between two flanges with small space occupation. Fast opening & closing response and low flow resistance. Body optional WCB carbon steel /304/316L stainless steel, various seals available to prevent medium backflow.
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Technical Specifications

H74 Thin Wafer Single Plate Swing Check Valve Thin Wafer Check Valve, Single Plate Wafer Swing Non-return Valve, Wafer Thin Type Non-return Valve Technical Specifications