P001-E P001-1 E - Atos

1 One flow direction (a)Two flow directions (b)One flow direction (a)Two flow directions (b)Graphic symbolHydraulic motor withlimited angle of rotationHydraulic symbolsTable p001 -2/EP001 Return stroke by external force (a)Return stroke through a spring (b)Single rod (a)Double rod (b)Cushioning on one side (a)Cushioning on both sides (b)Cushioning on one side with adjustment (a)Cushioning on both side with adjustment (b)Single-acting (a)Double-acting (b)ItemSingle-acting cylinderDouble-acting cylinderCylinder with fixedstroke end cushioningCylinder with adjustablestroke end cushioningTelescopic cylinderDescriptionGraphic symbolItemDescriptionOne rotation direction (a)Two rotation directions (b)One rotation direction (a)Two rotation directions (b)Fixed displacement motorVariable displacement motorRotary actuatorFixed displacement pump(a)(a)(b)(b)(a)(a)(b)(b)

2 Variable displacement pumpHand pumpLever pumpingItemDescriptionGraphic symbolPressure relief valvePressure reducing valveSequence valveCounterpressure valveDirect operatedPilot operatedPilot operatedDirect operatedDirect operatedPilot operatedPUMPSMOTORSCYLINDERSPRESSURE CONTROL VALVES(a)(a)(b)(b)(a)(a)(b)(b)(a)(b)Desc riptionPipings above levelPipings under levelPressurized reservoirHeaterCoolerLiquid operated cooler1 direction2 directionsItemVariable throttling valveCompensated flow regulatorTwo wayWith checkTwo-wayThree-wayCheck valvesWith spring, normally closedwithout springPiloted operatedPiloted with drainDirectional valves (spool type)2 ways - 2 positions3 ways - 2 positions4 ways - 2 positions4 ways - 3 positionsControls for directional valvesDetentPushbuttonLeverAdjustable stroke limiterSpringCamElectric (solenoid)

3 Electro-hydraulicPneumaticHydraulicElect ric (proportional)Electro-hydraulic (proportional)FLOW CONTROL VALVESG raphic symbolElectricEngineMainPilotDrainFlexib le hoseConnection pointCrossingClosedWith connected pipingFast couplingWith check valvesMotorBranchingCouplingPipings and connectionsItemGraphic symbolDescriptionSpool position sensor on-offReservoirPressure switchPressure gaugeRotating shaftHydraulicaccumulatorFilterHeat exchangerDIRECTIONAL CONTROL VALVESENERGY TRANSMISSION AND ACCESSORIES05/08(a)(b)Mechanical microswitch (a)Inductive proximity sensor (b)