• Availability & Price
  • Search SKU
Filter by attributes
  • Actuation Type
  • Body Material
  • Division
  • Flow Rate
  • Input Voltage
  • Maximum Flow Rate
  • Maximum Operating Pressure
  • Maximum Operating Pressure
  • Maximum Operating Temperature
  • Maximum Pressure Setting
More Filters...

Pilot Operated Pressure Reducing Valve, Subplate Mounting - Series R4R / R4R*P2

Picture for category Pilot Operated Pressure Reducing Valve, Subplate Mounting - Series R4R / R4R*P2

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

As versatile pilot operated pressure reducing valves for subplate mounting, Parker's series R4R with manual adjustment and series R4R*P2 with proportional solenoid adjustment provide high flow and ensure a constant pressure in the secondary part of the hydraulic system. Independent of the primary pressure, the secondary pressure is reduced to the pressure setting. In order to avoid unintended motion of the actuator, the valves are  normally closed.

Series R4R*P2 has additionally a proportional solenoid operated pilot stage and a cartridge main stage. The optimum performance can be achieved in combination with the digital amplifier module PCD00A-400.

Markets:
• Industrial

Features /Benefits:
• Wide range of options - suitable for almost every application
• Flexible, versatile mounting in any orientation - makes integration easy
• Normally closed position - avoids unintended actuator motion
• High flow up to 500 l/min in NG32 - optimum efficiency in relation to valve size
• Short delivery time - no warehousing necessary
• Subplate mounting according to ISO 5781
• 3 pressure stages: 105, 210, 350 bar
• R4R*P2: optimally suited to the digital amplifier module PCD00A-400

Applications:
• Suitable for general hydraulic applications
Read More...
View as Grid List
Sort by
Display per page
ActionSKUAvailabilityPriceMaximum Flow RateDivisionMaximum Operating TemperatureMinimum Operating TemperatureMounting TypeSeal MaterialActuation TypeOperation TypeProduct SeriesWeightBody MaterialFlow RateMaximum Pressure SettingMaximum Operating PressureSeal MaterialPort ConnectionInput VoltagePressure Control RangePressure Adjustment Control TypeMaximum Operating PressurePilot Inlet / Drain Locations
026-20254-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve2.7 kgCast Iron150 L/min350 bar350 bar Ports A, B, XNBRNG10 / CETOP 05N/A350 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-20299-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve4.5 kgCast Iron350 L/min105 bar350 bar Ports A, B, XNBRNG25 / CETOP 08N/A105 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-20396-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve2.7 kgCast Iron150 L/min105 bar350 bar Ports A, B, XNBRNG10 / CETOP 05N/A105 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-20496-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve4.5 kgCast Iron350 L/min210 bar350 bar Ports A, B, XNBRNG25 / CETOP 08N/A210 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-20497-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve2.7 kgCast Iron150 L/min210 bar350 bar Ports A, B, XNBRNG10 / CETOP 05N/A210 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-20802-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve6 kgCast Iron500 L/min210 bar350 bar Ports A, B, XNBRNG32 / CETOP 10N/A210 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-22799-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve2.7 kgCast Iron150 L/min105 bar350 bar Ports A, B, XNBRNG10 / CETOP 05N/A105 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-22872-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve4.5 kgCast Iron350 L/min105 bar350 bar Ports A, B, XNBRNG25 / CETOP 08N/A105 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-22872-5
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateFPMManualPilotPressure Valve4.5 kgCast Iron350 L/min105 bar0 bar Port Y depressurizedFPMNG25 / CETOP 08N/A105 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-27026-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve4.5 kgCast Iron350 L/min210 bar0 bar Port Y depressurizedNBRNG25 / CETOP 08N/A210 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-27026-5
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateFPMManualPilotPressure Valve4.5 kgCast Iron350 L/min210 bar350 bar Ports A, B, XFPMNG25 / CETOP 08N/A210 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-38187-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve13.5 kgCast Iron500 L/min350 bar0 bar Port Y depressurizedNBRNG32 / CETOP 1012 VDC350 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-38411-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve4.8 kgCast Iron150 L/min105 bar350 bar Ports A, B, XNBRNG10 / CETOP 0512 VDC105 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-38537-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve13.5 kgCast Iron500 L/min105 bar350 bar Ports A, B, XNBRNG32 / CETOP 1012 VDC105 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-41979-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve4.5 kgCast Iron350 L/min210 bar350 bar Ports A, B, XNBRNG25 / CETOP 08N/A210 barCylinder lockPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-42176-0
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRManualPilotPressure Valve2.7 kgCast Iron150 L/min210 bar350 bar Ports A, B, XNBRNG10 / CETOP 05N/A210 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-42176-5
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateFPMManualPilotPressure Valve2.7 kgCast Iron150 L/min210 bar0 bar Port Y depressurizedFPMNG10 / CETOP 05N/A210 barAcorn nut with lead sealPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-57893-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve7.2 kgCast Iron350 L/min350 bar350 bar Ports A, B, XNBRNG25 / CETOP 0812 VDC350 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y
026-62231-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve7.2 kgCast Iron350 L/min210 bar0 bar Port Y depressurizedNBRNG25 / CETOP 0812 VDC210 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1
026-62232-G
Backordered
POR
n/aIndustrial Systems Division Europe60 °C-20 °CSubplateNBRProportionalPilotPressure Valve4.8 kgCast Iron150 L/min210 bar0 bar Port Y depressurizedNBRNG10 / CETOP 0512 VDC210 barHand knobPort A, B, X 350 bar; port Y depressurizedInternal, drain external from Y1

REWARD Status

Previous Reward Dollars Spent: $0.00. Register or Sign In so we can keep track of your Reward dollars spent.
Interchange Lookup

Interchange Lookup

Parker Interchange

Your one-stop-shop for all your filtration, hydraulic, pneumatic, hose, fittings, coupling and other motion control products. Click here for the dedicated page for you cross-reference or replacement search that also shows availability and price.

Exact match Begins with Contains