贺德克先导式减压阀图片,优势HYDAC先导式减压阀
Due to the resulting unbalanced pressure, the main piston moves against the return spring and causes the oil to flow from port P to T.
This continues until the system pressure is equal to the spring pressure and the valve is closed again.
Each valve is designed to be sure that it can reach the maximum pressure operated without the risk and life of the environment.
For this value, we assume the warranty that we have proven the test. It changes from valve to valve.
Each valve is designed to have a maximum flow - due to its nominal size. The flow is still reasonable to operate the valve
60°环境温度。 稳定的组合浪涌和非常热的温度可以导致情况下的失效螺线管。 
所以总是好热耗散和电压水平必须保证。
超越在过滤中的粒径21/19/16至18/16/13类可能导致立即失效的部件
液压系统时这些颗粒在关键区域累积。
标称张力和电压在电磁阀中使用线圈
其设计为安全操作在+/- 15％的电压范围内zui大额定电压。 
So always good heat dissipation and voltage levels must be guaranteed.
Pilot-type pressure reducing valve VP-DBP10 is a non-leaking poppet valve -
Used to open the outlet to overcome the spring force to limit the inlet pressure. Qmax = 200 l / min Pmax = 350 bar
由于所产生的压力不平衡，主要活塞抵抗复位弹簧移动并使油从端口P到T。
这继续，直到系统压力等于弹簧压力和阀再次关闭。
每个阀门设计一定它可以达到的zui大压力操作没有对环境的风险和生活。 
对于这个值，我们假设保修，我们已经证明测试。 它从阀到阀变化。

贺德克先导式减压阀图片,优势HYDAC先导式减压阀
每个阀门设计一定zui大流量 - 由于其公称尺寸。在流量仍然合理的操作阀门
Pilot design of the pilot-type pressure relief valve VP-DBP10 has a pilot and the main level - both are lifting type.
Its function is to limit the pressure in the system. When the hydraulic pressure at the port P exceeds the preset pilot spring tension,
The poppet valve opens and the oil flows from the rear to the tank port.