Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsNon Slam Check Valve

Water Hammer Control Quick Close Non Slam Check Valve

Water Hammer Control Quick Close Non Slam Check Valve

  • Water Hammer Control Quick Close Non Slam Check Valve
  • Water Hammer Control Quick Close Non Slam Check Valve
  • Water Hammer Control Quick Close Non Slam Check Valve
  • Water Hammer Control Quick Close Non Slam Check Valve
Water Hammer Control Quick Close Non Slam Check Valve
Product Details:
Place of Origin: China
Brand Name: AFC OEM
Certification: WRAS, NSF61/372
Model Number: NSCV
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Price negotiable
Packaging Details: Plywood cases
Delivery Time: 45-60 days
Payment Terms: L/C, T/T
Supply Ability: Based on order
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Detailed Product Description
Material: Ductile Iron GJS500-7 Standard: EN1074-3, EN12233
Fuction: Anti Water Hammer Coating: EPOXY
Color: Blue Head Loss: Low
Pressure Rating: PN10 PN16 PN25 Size: DN50-1000
Flow Media: Clear Water
High Light:

PN10 Non Slam Check Valve

,

DN50 Non Slam Check Valve

Water Hammer Control Non Slam Check Valve EPOXY Coated Quick Close Ductile iron​

 

Description:

 

NSCV- Non Slam Check Valve is used as a protection device against reversed flow when power failure in areas where noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss.

 

Size:DN50-1000MM

 

Pressure Rating:PN10,PN16,PN25

 

Features:

 

·High strength ductile iron body used for durability and less weight.
·Advanced dynamic design of single body with diffuser provides streamline flow and assures lower head loss.
·One of the lowest head loss check valve, big save in pumping power cost, valve disc with shorter stroker and spring reverse faster than most of check valve.
·Coated with powder epoxy both inside & outside for corrosion resistance.
·Bronze bushing reduce wearing problem during operation.
·Hydrodynamic design with spring ensures non slamming and water hammerless.
·Stainless steel spring hidden in the diffuser under protection while valve in operation.
·Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 Sec.
· Installation can be vertical/horizontal/inclined.
·Comply with EN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension.

 

Technical Data:

 

Size DN50-DN1000
Working Temperature - 10C- 80C
Flange AISI B16.1 Or PN16
Flow Media Clean Water

 

Service Fields:


Mainly used for clean water, precleaned sewage water, Fire-fighting, Irrigation, Cooling and HVAC System.

 

 

Dimension:

 

DN50 - DN350

Water Hammer Control Quick Close Non Slam Check Valve 0

 

Water Hammer Control Quick Close Non Slam Check Valve 1

 

DN400 - DN600

Water Hammer Control Quick Close Non Slam Check Valve 2

Water Hammer Control Quick Close Non Slam Check Valve 3

 

No. Part Names Material Standard
1 Body Ductile Iron GJS500-7
2 Disc Ductile Iron+Rubber GJS500-7+EPDM/NBR
3 Spring Stainless Steel AISI304/316
4 Stem Stainless Steel AISI420/304/316
5 Washer Plastic/Rubber Nylon/EPDM
6 Nut Stainless Steel AISI420/304
7 Bushing Bronze C61900
8 Diffuser Ductile Iron GJS500-7
9 Set Screw Stainless Steel AISI304

 


 

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

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