
Check Valve Series
H74H / H74W / H74Y Carbon Steel Wafer Single Plate Swing Check Valve Carbon Steel Wafer Swing Non-return Valve, Thin Single Plate Wafer Check Valve, WCB Wafer Check Valve
DN15-1200mm
Execution Standard
GB, JIS, ASTM, BS, GOST, DIN
Application Industry
Petrochemical, power plant, gas, HVAC, boiler, industrial pipelines
Material
WCB Carbon Steel
Model
H74H-16C、H74H-25C、H74H-40C、H74H-150LB、H74H-300LB、H74H-10K、H74H-20K、H74H-PN16、H74H-PN25、H74H-PN40、H74Y-16C、H74Y-25C、H74Y-40C、H74Y-150LB、H74Y-300LB、H74Y-10K、H74Y-20K、H74Y-PN16、H74Y-PN25、H74Y-PN40、H74W-16C、H74W-25C、H74W-40C、H74W-150LB、H74W-300LB、H74W-10K、H74W-20K、H74W-PN16、H74W-PN25、H74W-PN40
H74 series carbon steel wafer single plate swing check valve with WCB carbon steel body. Sealing options: H (Cr13 hard seal), Y (Stellite hardfacing), W (body integral seal). Thin wafer mounting design, low flow resistance, sensitive opening and closing, prevents fluid backflow and saves installation space.
Technical Specifications






