snoacppA sepmaxEortnoCitil f lsevaV lortnoC-noitcerisevaV raudoMezS-egraLsevaVseireSDKseireSEseireSMill olllD ll isevaVcuardyHcat-No.78E since2017Examples of Valve Applications Shown in Circuit DiagramsFlow control circuit Adjusts the amount of flow bypassed from the main circuit tocontrol the flow rate.(bleed-off circuit)Tandem center application circuitUsed for operating multiple cylinders individually.An advantage is that while the valve is neutral, the pump is under no load.The valves cannot be operated simultaneously because while one valve is operated, the others must be neutral.Rapid traverse cicuitUsed to move a cylinder forward rapidly and to apply pressure. (bleed-off circuit)Can adjust the push and pull speeds of the cylinder individually.Different pressures can be obtained from the same hydraulicpower source. In addition, a flow can be reversed by using acheck valve.If the area ratio between push and pull of the cylinder is large, the pull speed could greatly differ from the calculated value due to various resistances inside the pipe.In this circuit, oil is bypassed as close to the cylinder port as possible and returned directly to the tank.Flow control circuit Pressure reducing circuitRapid reverse circuit105
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