5 Singapore 
2 UK 
1 Switzerland 
Silent Check Valve - China
price: 100.00 Dollar US$
Silent check valve is an industrial valve designed to prevent backflow of medium.
It is applicable to stop the back flow of water, oil products, sea water, sewage and other pipeline systems.
Features
1 - Due to its streamline design, this non-return valve has smaller pressure loss;
2 - Of short opening/closing time, this one-way valve can be closed swiftly after the pump stops;
3 - During the closing or opening of the valve, huge water hammer is avoided and the entire process is quite silent.
Technical Specifications
Size: 2”~24” DN50~DN600
Pressure: Class 150 PN1.6
Working Temperature: 0~80℃
Body materials: Cast iron, carbon steel
Sealing material: Rubber, PTFE, hard alloy and etc.
Connection method: Flange, welding, wafer
Applications
Water supply, water drainage, fire-fighting and HVAC systems.
Company Contact:
- Phone: +86-18003823620
- Address: No.28 , Huagong Road, Zhengzhou , Henan , China
- Email:
- Website: http://www.qslk.cn
Published date: July 7, 2020
- Business Description: Henan Quanshun Flow Control Science & Technology Co., Ltd is a special high-tech enterprise engaged in manufacturing flow control equipment including: semi-ball valve , rotating ball valve , ball valve, control valve, butterfly valve, gate valve, check valve and others.
Our equipment can be used in poor working condition with strict requirement on corrosion resistance, abrasion resistance and erosion resistance of the product.
Our Products:
- bidirectional rotary ball valve
- eccentric semi ball valve
- ball segment valve
- slurry valve
- dumping valve
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