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Brand Name : | AFC OEM |
Model Number : | NSCV |
Certification : | WRAS, NSF61/372 |
Price : | USD RMB |
Payment Terms : | L/C, T/T |
Supply Ability : | Based on order |
Delivery Time : | 45-60 days |
Low Head Loss Anti Water Hammer Non Slam Check Valve EPOXY Coated Quick Close Ductile iron
Description
NSCV- Non Slam Check Valve is used as protection against reverse 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.
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-DN600 |
Working Temperature | - 10C- 80C |
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
DN400 - DN600
Materials:
DN50-DN350
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