Tag Archives for Sequence Valve

Hydraulic Sequence Valve and Pressure-Reducing Valve

The sequence valve and pressure-reducing valve have some similar features. It is instructive to compare their symbols side by side (Fig. 3.20). Both valves are externally drained, meaning that there is a separate line from the valve back to the … Continue reading

25. December 2009 by and
Categories: Hydraulic Pressure Control | Tags: , | Leave a comment

Hydraulic Sequence Valve Operation

The sequence valve is used to ensure that a certain pressure level is achieved in one branch of the circuit before a second branch is activated. Consider a machining operation where the workpiece must be clamped with a certain force … Continue reading

25. December 2009 by and
Categories: Hydraulic Pressure Control | Tags: , | Leave a comment