Pilot Operated Servo Proportional Directional Control Valve - Series D31FP / D41FP / D91FP / D111FP - D81FPE52HA4VB00

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: D81FPE52HA4VB00
POR
Products specifications
Attribute nameAttribute value
BrandPARKERFunction3-Way
DivisionIndustrial Systems Division EuropeMaximum Operating Pressure350 bar
Mounting TypeSubplateSeal MaterialFPM
For Fluid TypeHydraulic OilOperation TypePilot
TechnologyHydraulicsBody MaterialCast Iron
MediaHydraulic OilApplicationIndustrial Hydraulic
Maximum Ambient Temperature60 °CMaximum Kinematic Viscosity400 cSt
Minimum Ambient Temperature-20 °CMinimum Fluid Temperature-20 °C
Filter Efficiency RatingISO 4406 18/16/13Flow Rate400 L/min
Maximum Flow Rate1000 L/minMinimum Kinematic Viscosity20 cSt
Valve TypeProportional DC ValveDivisionIndustrial Systems Division Europe
Product SeriesProportional DC ValveMaximum Fluid Temperature60 °C
Electronics TypeOnboardMaximum Pilot Pressure350 bar
Ingress Protection RatingIP65 in accordance with EN 60529Variation of Opening Pointset to 10 % command signal
Mounting StyleNFPAMinimum Pilot Pressure20 bar
Actuation TypeVCD®-actuatorMounting PositionPreferably Horizontal
Power Supply VoltageSurge Free V % Eff.Vibration Resistance15 Shock Acc. IEC 60068-2-27
Leak RateDepending on SpoolHysteresis< 0.1 %
Port ConnectionNG16 / CETOP 07Pressure Differential5.0 bar
Weight23.5 kgResponse Time19 ms
Seal MaterialFPMPort ConnectionNG25 / CETOP 08
Flow Rate400 l/minSignal Input0-±10 V
Flow Direction0-10 V = P-BPilot Inlet / Drain LocationsInternal/internal
Spool CodeE52Valve OptionStandard and regenerative valve function
Connection Type6+PESpool TypeZerolap
Pressure Differential (bar)5Defined Spool Position At Power DownP-A/B-T
Maximum Flow Rate1000 L/MIN
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