Pilot Operated Servo Proportional Directional Control Valve - Series D31FP / D41FP / D91FP / D111FP - D91FPE01HC4NK70

Parker's pilot operated servo proportional directional control valve series D*1FP is the ultimate choice for demanding hydraulic applications. The valves are optionally available with EtherCAT® interface.
Availability: Backordered
SKU: D91FPE01HC4NK70
POR
Products specifications
Attribute nameAttribute value
BrandPARKERDivisionIndustrial Systems Division Europe
Maximum Operating Pressure350 barSeal MaterialNBR
Operation TypePilotTechnologyHydraulics
Body MaterialCast IronMediaHydraulic Oil
ApplicationIndustrial HydraulicMaximum Ambient Temperature60 °C
Maximum Kinematic Viscosity400 cStMinimum Ambient Temperature-20 °C
Minimum Fluid Temperature-20 °CMaximum Flow Rate1000 L/min
For Fluid TypeHydraulic Oil According to DIN 51524 ... 535Minimum Kinematic Viscosity20 cSt
Filter Efficiency RatingISO 4406; 18/16/13Valve TypeProportional DC Valve
DivisionIndustrial Systems Division EuropeProduct SeriesProportional DC Valve
Maximum Fluid Temperature60 °CMounting StyleDIN 24340 / ISO 4401 / CETOP RP121 / NFPA
Maximum Pilot Pressure350 barIngress Protection RatingIP65 in accordance with EN 60529
Variation of Opening Pointset to 10 % command signalMinimum Pilot Pressure20 bar
Actuation TypeVCD®-actuatorLeak RateDepending on Spool
Hysteresis< 0.1 %Pressure Differential5.0 bar
Mounting TypeSubplate mountingWeight23.5 kg
Response Time19 msFlow Rate450.0 L/min
FunctionProportional, 3-wayElectronics TypeOnboard Electronics
Mounting PositionHorizontal mounting preferredPower Supply Voltage24 nominal (tolerance range 22 … 30), electric shut-off at < 19, ripple < 5 % eff., surge free V
Vibration Resistance10 Sinus 5...2000 Hz acc. IEC 60068-2-6 10 (RMS) Random noise 20...2000 Hz acc. IEC 60068-2-64 15 Shock acc. IEC 60068-2-27 gPort ConnectionNG10 / CETOP 05, NG16 / CETOP 07, NG25 / CETOP 08, NG32 / CETOP 10
Seal MaterialNBRPort ConnectionNG25 / CETOP 08
Flow Rate450 l/minSpool CodeE01
Signal Input0-±10 VFlow Direction0-10 V = P-A
Pilot Inlet / Drain LocationsInternal/internalValve OptionStandard and regenerative valve function
Connection Type6+PE + enableSpool TypeOverlap
Pressure Differential (bar)5Defined Spool Position At Power DownCenter position
Maximum Flow Rate1000 L/MIN
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