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Epoxy Non Slam Type Check Valve

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Suzhou Alpine Flow Control Co., Ltd

City: suzhou

Province/State:jiangsu

Country/Region:china

Tel:86-512-6673-2428

Contact Person:
Mr.Matt Liang
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Epoxy Non Slam Type Check Valve

Brand Name AFC OEM
Model Number NSCV
Certification WRAS, NSF61/372
Place of Origin China
Minimum Order Quantity 1
Price USD RMB
Payment Terms L/C, T/T
Supply Ability Based on order
Delivery Time 45-60 days
Packaging Details Plywood cases
Material Ductile iron GJS500-7
Standard EN1074-3, EN12233
Fuction Anti Water Hammer
Coating EPOXY
Color Blue
Head loss Low
Product Name Non Slam Check Valve
Detailed Product Description

 

Ductile Iron Non Slam Check Valve With Anti Water Hammer Function

 

Low Head Loss Ductile iron Anti Water Hamme Non Slam Check Valve Quick Close​​ EPOXY Coated

 

 

 

Description:

 

NSCV- Non Slam Check Valve is used as a protection valve 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. The faster closing speed can decrease the reverse speed of water to minimize the water hammer.

 

Features:

 

Extremely short stroke, quick close

Diffuser design- lowest head loss and streamline flow

Zero leakage of rubber disc seat

Spring hidden on back side of disc prevent clogging

Bronze bearing-long life service

 

Technical Data:

 

SizeDN50-DN600
Working Temperature- 10C- 80C
FlangeAISI B16.1 Or PN16
Flow MediaClean 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

 

 

 

No.Part NameMaterialStandard
1BodyDuctile IronGJS500-7
2DiscDuctile Iron+RubberGJS500-7+EPDM/NBR
3SpringStainless SteelAISI304/316
4StemStainless SteelAISI420/304/316
5WasherPlastic/RubberNylon/EPDM
6NutStainless SteelAISI420/304
7BushingBronzeC61900
8DiffuserDuctile IronGJS500-7
9SetScrewStainless SteelAISI304

 

 

 

 

 

Product Tags: quiet check valve   anti water hammer check valve   Epoxy Non Slam Type Check Valve  
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