【Product Usage】

The micro-resistance slow-closing check valve is used for water supply and drainage pipe, installed in the pump outlet to prevent the media backflow and eliminate destructive water hammer, and can effectively reduce the water hammer closing valve pressure to protect the safe operation of pipe network

【Product Features】

Micro-resistance slow closing check valve with valve flap light, opening, energy-saving effect is remarkable, the fluid resistance is small, water hammer elimination mechanism design novel, stable and reliable sealing performance, wear resistance, long life, smooth operation, no vibration , No noise and so on