BACK PRESSURE VALVES

Contact Nowhorizontal pipeline brass check valve female connection Y type one way valveItem no:LQ-318 Size:1/2",3/4",1",1 1/4",1 1/2",2" Function:Water tower,reservoirs pipeline necessary brass valves, applicable to mounting in the horizontal pipelines，to prevent backflow.Read More

Contact Nowthicken water service device brass vertical lift check valveItem no:LQ-319 Size:1/2",3/4",1",1 1/4",1 1/2",2"... Function:Water pump necessary brass accessories, applicable to mounting in the vertical pipelines.Read More

Contact Nowwater tower reservoirs welding connection horizontal check valve prevent backflowItem no:LQ-317 Size:DN15,DN18,DN22,DN28 Function:Water tower,reservoirs pipeline necessary brass valves, applicable to mounting in the horizontal pipelines，to prevent backflow.Read More

Contact Nowwater pump accessories stainless steel filter net vertical lift brass check valveItem no:LQ-320 Size:1/2",3/4",1",1 1/4",1 1/2",2"... Function:Water pump necessary brass accessories, applicable to mounting in the vertical pipelines，stainless steel filter net to prevent blockage and backflow,easy operating and cleansing.Read More

Contact Nowhousehold industrial water tower hose pipe polishing Brass strainer Valve(Y type check Valve) Straight-flow preventing blockageItem no:LQ-321 Size:1/2",3/4",1",1 1/4"... Function:Water pump necessary brass valve, applicable to mounting in the horizontal pipelines，inside filter net to prevent blockage and backflow,easy operating and cleansing.Read More