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CVWR Cast copper wafer silence check industry system power station valve 100mm

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Electric Valve Actuator

Product Detail

Model No.: RVHXRVCX

Product Description

CVWR Cast copper wafer silence check  industry system power station valve 100mm

 

Product introduction


Water type silence check valve is flow-line designed and pressure loss is very little;

the spring acce-lerates the valve's closing and get silence effect;metal-to-metal seating 

is liable and it needs small installation space.It is often installed at the outlet of pump

to prevent water hammering, water hitting and destructive impact and backward flow induced

and protect the related equipments.It is widely used in feeding/draining system, fire

protection, construction, heat supplying and industry system etc..


Main technical parameters


Nominal pressure: 1.0-1.6
Nominal diameter: 40-250mm
Service:water and weak corrosive fluid 
Working temperature:0-80
Flanged end: GB/T17241.6 GB9113
Inspection and test: GB/T 13927 API 598


Typical installation diagram 
 

Material

 

part

body

disc

spring

seat

Material

Cast iron ductile cast iron, cast steel 

Cast copper, stainless steel 

Stainless steel 

Copper, steel

 


Main dimensions unit:mm

 

DN

40

50

65

80

100

125

150

200

250

L

45

55

70

75

95

115

135

160

200

D

90

105

125

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