|Place of Origin:||China|
|Minimum Order Quantity:||1|
|Packaging Details:||Plywood cases|
|Delivery Time:||45-60 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||Based on order|
|Product Name:||Anti Water Hammer Function Non Slam Check Valve Dynamic Design||Model Code:||NSCV|
|Material:||Ductile Iron GJS500-7||Standard:||EN1074-3, EN12233|
|Fuction:||Anti Water Hammer||Coating:||EPOXY|
Non Slam Valve Anti Water,
Dynamic Design Non Slam Check Valve,
Non Slam Check Valve EPOXY Coating
Anti Water Hammer Function Non Slam Check Valve Dynamic Design
Non Slam Check Valve is used as a protection valve against reverse flow when power failed in areas where noise pollution or water hammering occureed. It can provide both quiet performance and low head loss.
NSCV is used against water reverse flow and protects pump and other devices from water hammer harmness.
Advance diffuser design maintains the streamline flow and reduces the water head loss to save pumping power.
Sphere disc head design makes flow resistance coefficient lower than flat type does.
Powder fusion epoxy coating NSF certificated.
Bronze bushing can reduce the stem wearing during working and extended the service time.
Choosing the suitable NSCV into working,can return the investment around one year by pumping energy saving
Closing speed is very quick(max 0.2sec) and the stroke is only about 20% of valve bore diameter. That can ensure non slamming and minimize the water hammer by hydrodynamic design with spring.
|Working Temperature||- 10C- 80C|
|Flange||AISI B16.1 Or PN16|
|Flow Media||Clean Water|
generally used forprecleaned sewage water, clean water, Fire-fighting, Irrigation, Cooling and HVAC System.
DN50 - DN350
DN400 - DN600
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