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|Producti Name:||Silencing Check Valve||Size:||DN50-DN600|
|Face To Face:||GB/T1221||Inspection And Testing Standard:||GB/T13927|
Water Supply Silencing Flanged Check Valve 8 Inch Stainless Steel
Flange silent check valve was designed to prevent water hammer problems in water supply. When the pumps suddenly stops or quickly closing valvs, reversal of flow in the piping will slam the clapper shut against its seat and cause noise, vibration and piping stresses. So the water hammer can be easily controlled by a slow closing spring actuated check valve. It is suitable for horizontal or vertical up position.
|Material for main Parts||Body/Cover||Cast Iron, Ductile Iron, Carbon Steel, Stainess Steel|
|Disc||Cast steel or Stainless Steel|
|Seat||Carbon Steel, Stainless steel|
|Sealing Ring||EPDM, NBR|
|Working Temperature||0 to 80 Celsius degree|
1. 30 years of industrial valves experience to guarantee quality.
2. always stand on the side of the customer, and support customer to win the market and find new way.
3. 12 months warranty
4. Shorter Delivery time