Check valve is a safety valve which prevent unwanted backflow of water in the opposite direction So it also called as Non-return valve With a check valve, polluted water could prevent to contaminate the water supply Water Nymph Check valve, not only with the polluted water prevention function, also can add a flow restrictor to control the water flow
Check valve is a safety valve which prevent unwanted backflow of water in the opposite direction So it also called as Non-return valve With a check valve, polluted water could prevent to contaminate the water supply Water Nymph Check valve, not only with the polluted water prevention function, also can add a flow restrictor to control the water flow
