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Silence check valve

Products > Hydraulic control valve > Silence check valve

Silence check valve

Model: HC41X
Diameter: DN40 ~ 600
Pressure: 1.0 ~ 1.6MPa
Temperature: 0 ℃ ~ 80 ℃
Medium: Water and weak corrosive fluid
Flange Standard: GB / T 17241.6 GB / T 9113
test standards: GB / T 13927 AP 1598
shared:

Model: HC41X

Caliber: DN40~600

Pressure: 1.0 ~ 1.6MPa

Applicable temperature: 0 ° C ~ 80 ° C

Applicable medium: water and weak corrosive fluid

Flange standard: GB/T 17241.6 GB/T 9113

Test standard: GB/T 13927 AP 1598


【Muffler Check Valve Product Description】


The muffler check valve is suitable for the water supply and drainage pipe. The valve flap is guided by the central axis of the inlet end. It is flexible to open and close, and can be installed horizontally or vertically. The valve flap is spring loaded, and its quick closing can effectively eliminate the water hammer, and the sealing performance is good, and the noise is closed. It has the advantages of small size, light weight, low fluid resistance, fatigue resistance and long life.


[Muffler check valve main parts and materials]


model

Valve body

Seal ring

spring

H41X-10

Cast iron or stainless steel

Nitrile rubber (NBR)

Stainless steel ICr18Ni9Ti

H41X-16

Cast steel or stainless steel

Nitrile rubber (NBR)

Stainless steel ICr18Ni9Ti


Main dimensions:

model

H41XH41H-PH41H-T

DN (mm)

40

50

65

80

100

125

150

200

250

300

350

400

450

500

L

112

120

130

150

165

190

210

255

310

362

380

450

545

580