One-way Throttle Function

Throttle valve and one-way throttle valve are simple flow control valves. In the hydraulic system of quantitative pump, the throttle valve and overflow valve can be combined to form three kinds of throttling speed control systems, namely the throttle speed control of the oil inlet System, oil return line throttle speed control system and bypass throttle speed control system. The throttle valve has no negative flow feedback function and cannot compensate for the unstable speed caused by the load change. Generally, it is only used for occasions where the load change is not large or the speed stability is not high.