The Double Disc Check Valve (also known as the wafer-type double disc check valve) is an important type of check valve. Its core function is to prevent the backflow of pipeline media. Its structure is characterized by "double disc valve core" and "wafer-type installation", and it has the advantages of small volume, quick opening and closing, and low flow resistance. It is widely applied in industrial and civil pipeline systems such as water supply and drainage, HVAC, petrochemical, and power.
Advantages
1. Easy to install and takes up little space
2. Low flow resistance and small energy loss
3. It opens and closes quickly and has reliable sealing
4. Strong adaptability to working conditions
5. Low maintenance cost and long service life
