Multifunctional Water Pump Control Valves

 It is installed at the outlet of pump in high building water supplying system and other to prevent backward flow, water-hammering, water-hitting. The valve have the function of the following valve: motorized valve, non return valve and water-hammering eliminator and can improve the safety in the system. The valve have solw -open, quick-close and slow -close function to prevent water -hamming
when open or close pump. only push the button for closing or opening pump and the valve can run according to pump's operation procedure with large flow and little pressure loss. JD745X diaphragm type multifunctional pump control valve is for DN600 or less valve.

main dimension                        DN50-1000                                                                 unit:mm

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