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Add: No.18 Taishan Road, Ningjin county, Shandong Province, China
Tel: +86-534-7076208
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E-mail: njcuishusheng@vip.163.com

UL Grooved Swing Check Valve

Certificates: UL listed Application: High-rising building fire fighting system, near fire pump Purpose: To prevent the water flow back Technical specification: Construction: Swing check type End connection: Groove at both side Groove standard: Metric or AWWA C606 Normal pressure:350 PSI Model:......
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Certificates:

UL listed 


Application:

High-rising building fire fighting system, near fire pump


Purpose:

To prevent the water flow back

 

Technical specification:
Construction: Swing check type
End connection: Groove at both side
Groove standard: Metric or AWWA C606
Normal pressure:350 PSI
Model: MH-XQH-350G
Normal size: 2''-8''
Surface: Epoxy resin coating both inside and outside the body


 

Product feature
It is suitable for supply and drain line.
It is very flexible to open and close the valve.
It can be installed both horizontal and vertical direction with upward flow
The disc is uploaded by spring to decrease the water hammer pressure when closing quickly. Sealing propertity is better
No noise when closing

 

Advantage
Small volume, light weight, small hydraulic resistance.
Better antifatigue ability. and Longer lifetime
Easier and faster to maintain and install


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    Add: No.18 Taishan Road, Ningjin county, Shandong Province, China
    Tel: +86-534-7076208
    Mob: +8613905343666
    E-mail: njcuishusheng@vip.163.com
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