BFDZ701HX Hydraulic automatic pipe force valveDetailed product description：

BFDZ701HX hydraulic automatic pipe force valve can be used for the outlet of centrifugal water pumps, with functions such as shut-off check, light load pump start, elimination of water hammer, and flow regulation, which can effectively protect the safety of water pumps and pipeline equipment; The valve opening can be observed on site, with remote digital display, and can also output 4-20mA DC current for centralized computer control.

Technical features of BFDZ701HX hydraulic automatic pipe force valve:

Low resistance: Adopting directional valve control technology, the large valve plate has a high opening degree and low resistance, with a resistance coefficient of 0.3-1.1;
Small size: The valve body adopts a butterfly structure, and the volume is only 1/3-1/5 of the same caliber multifunctional hydraulic control valve;
Lightweight: Only one-third to one-fifth the weight of a multifunctional hydraulic control valve;
Long service life: adopting an inclined sealing amplitude, with automatic compensation function for sealing surface wear, greatly extending the service life;
Automatic control: The valve and water pump are interlocked through the medium inside the pipe, and the pump valve is linked without manual intervention. The pump opens the valve, and the pump stops and closes the valve;
Energy saving and consumption reducing: driven by medium pressure, without the need for external power, energy saving and consumption reducing;
Good sealing: Adopting a combination of soft and hard dual sealing technology, it effectively solves the sealing problem of large-diameter valves and can ensure "0" leakage for a long time;
Easy opening and closing: The large valve plate adopts an eccentric structure, with low friction torque and easy opening and closing; Hydraulic automatic valve
Easy maintenance: The control system components are all located outside the valve body, making debugging simple and maintenance convenient, and can be inspected online.