Electro-hydraulic operated quick closing valves

Product Description

The Electro-Hydraulic Operated Quick-closing Valve is mainly used in thermal and power cogeneration units. In case of emergency, this type of valve ensures quick closing and backflow prevention, which is crucial to keep turbine safe from reserve flow of steam and condensate.  

Design Description:

Nominal Diameter: DN200~DN2200, NPS8~NPS88

Nominal Pressure: PN16~PN100, CL150-CL600

End Connection: Flanged

Body Material:  A216 WCB, A217 WC6/WC9, A351 CF8/ CF8M, A352 LCB/LCC

Seat: metal to metal

Operator: electr-hydraulic

Working temp: -196℃~620℃