The relief valve limits the maximum pressure in a circuit to the valve’s setting. When the circuit pressure reaches the setting, the valve opens and stops the circuit pressure going any higher.

VMP管式溢流阀提供提供快速准确的过载保护：当它达到压力设定值，此阀开启泄压功能，为了使压力不超过此设定值。

应用：

油泵出口连到压力口P,连接油箱端口到压力T。端口P可互换。附带压力表检测口。