VS2C Sequence valve is used to feed 2 cylinders in sequence: it provides flow to the secondary circuit when a primary circuit function has reached the pressure setting. Reverse flow is free. It's ideal for circuits with low pressure on the secondary actuator as the pressures are added.
VS2C管式单向顺序阀是我公司从意大利OM公司引进，该款顺序阀用于两个执行元件（油缸）的顺序动作。当压力达到VS2C管式单向顺序阀的设定压力时，该顺序阀允许油液进入油缸，当压力未达到设定压力时，顺序阀不允许油液流出。反向时油液自由流通。当两个油缸需要进行顺序动作时，通过设定顺序阀的不同压力即可实现。
压力调节：通过改变外置弹簧的压缩量实现压力调节。
