HC41X-16Q Silencer Check Valve

The silencer check valve adopts the contour design that conforms to hydraulics to obtain the best streamlined waterway. The design with the guide body inside can ensure the minimum pressure loss. The silencer check valve can be quickly closed before the water flows back to avoid water hammer, water impact sound and destructive impact to achieve the effect of eliminating noise. The product has the advantages of small size, light weight, small fluid resistance, fatigue resistance and long life. It is used in water supply and drainage systems, high-rise building pipe networks, etc.

【Working temperature】-10℃～85℃

【Suitable medium】Water and weakly corrosive fluids

【Application】Water treatment, water supply and drainage, water conservancy projects

product advantages

1. The valve body is made of QT450-10 material, with a spheroidization rate of more than level 3, and fully meets the mechanical properties of QT450.
2. Each valve is subjected to double-layer pressure testing of the housing and seal in accordance with national standards before leaving the factory.
3. The valve core is made of brass to avoid valve stem bending, which increases the service life of the valve.
4. Quality inspection is carried out at every stage from rough damage to finished product packaging and delivery.
5. The rubber seal is directly embedded in the valve body, which avoids direct erosion of the seal ring by the medium for a long time, significantly prolongs the service life, and is strong and durable.