Hydraulic Sequence Valve Carbon Steel Surface Black Oxide Finish
Small Size High Pressure Withstanding
1.This type of hydraulic sequence valve is especially suitable for
the clamp circuit.
2.The pressure determines the sequence of the hydraulic cylinder.
3.It has small size and withstand high pressure .It is installed in
the circuit to obtain sequential action without any other control.
4.This product is provided with type A: Manifold and Type B: Line
type, which can be appropriately selected according to the overall
design and installation method of the fixture.
5.Max. operating pressure: 250 kgf/cm2
Min. operating pressure: 25 kgf/cm2
1.When multiple sequence valves are used in parallel in the
circuit, the pressure difference between them should not be less
than 10 kgf/cm2.
2.The working pressure and set pressure difference must be
10kgf/cm2 or more.
3.Please select the appropriate actuating spring according to the
The hydraulic cylinder 1pushes workpiece to A.
The pressure reaches to the setting value 40kg/cm2 on SV.
The hydraulic cylinders 2 and 3 push workpiece to B and C to
provide sequential clamping motion