Swing check valve

Swing check valve: an effective solution to prevent backflow

The correct installation method for swing check valves

The installation method of the swing check valve is crucial to ensure its effective operation, prevent backflow, and extend its service life

What should be noted when using a swing check valve?

Swing check valve, also known as one-way valve or check valve, is used to prevent the backflow of medium in the pipeline. A valve that opens or closes by the flow and force of the medium to prevent the backflow of the medium is called a check valve

What is the difference between rubber flap check valve and swing check valve?

When selecting a rubber flap check valve, priority should be given to situations with high low-pressure sealing requirements, possible impurities in the fluid, low flow resistance, flexible installation direction, or low cost (such as municipal water supply and drainage, sewage treatment, and solid fluid transportation). When selecting a swing check valve, priority should be given to high-pressure systems, clean fluids, large diameters, requirements for long service life and sturdy structure, and situations that do not require strict low-pressure sealing requirements (such as industrial steam systems, clean water pump outlets, boiler systems).

"DIN Standard Swing Check Valve: Features and Benefits"

How to choose German standard DIN swing check valve