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Pilot-Operated Sequence Valves

Pilot-Operated Sequence Valves

Detail About Pilot-Operated Sequence Valves

YS pilot-operqated sequence valve is used to control action sequence of an actuators in hydraulic systems so as to achieve atomatic control. By changing the control mode, it can be applied in a back pressure valve, an unload valve a bypass valve and a sequence valve. In addition, an internal supply internal discharge or an external supply internal discharge sequence valve can also be used as a balance valve if it includes a check valve.

Model 03 06 10
Flow (l/min) 100 200 400
Hydraulic Fluid Mineral Oil, Phosphate-ester
Viscosity (mm2/s) 2.8~100
Fluid Temp. () -20~70
Work Pressure (MPa) To 31.5 For Port A/B/X
Back Pressure (MPa) To 31.5 For Port Y
Control Range (MPa)
 0.3-21(Flow Related)