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Sea Water Service Wafer Double Plate Check Valve

Sea Water Service Wafer Double Plate Check Valve

The valve is opened/closed by the valve disc moving in a direction parallel to the valve seat hole axis and can only be installed on horizontal pipelines with the major function of preventing medium backflow when shutting down the pump and maintaining the water column required by pumping.
Product Details


Sea Water Service Wafer Double Plate Check Valve

Specifications

Product Name :Sea Water Service Wafer Double Plate Check Valve 

Type :Wafer Type (H76 & HR76)

Pressure :150LB-2500LB

Size :DN15-DN2100


Main features

The valve is opened/closed by the valve disc moving in a direction parallel to the valve seat hole axis and can only be installed on horizontal pipelines with the major function of preventing medium backflow when shutting down the pump and maintaining the water column required by pumping.



Main Dimmensions: 

1560740017(1)

 
NPSDLD1D2
1 1/2"83603845
2''103605158
2 1/2"122676573
3"135738088
4''17373102108
5"19586127132
6"22098152160
8"277127203210
10"337146254266



Material


BodyWCB,LCB,LCC
CF8,CF8M,CF3,CF3M,304,316
Aluminium Bronze 
DiscWCB,LCB,LCC
CF8,CF8M,CF3,CF3M,304,316
Aluminium Bronze 
Seat EPDM , PTFE ,NBR,13Cr,VITON,
SpringMonel-X750
Trim 316,304,410
Stem410,316,304



We welcome all the world customers to contact us for more cooperation.

With our years of technical knowledge and experience, we assure you,

Naibang will be one of your best parters in China.

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