2 Way Pilot Operated Directional Control Valves | #R04B4-10.0N


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2 Way Pilot Operated Directional Control Valves | #R04B4-10.0N

REGIONAL - A pilot-operated, cartridge style screw-in hydraulic directional valve used in two way circuits with remote pilot actuation. Available in both normally-open and normally-closed orientation.


Technical Specifications

  • Flow Rate: 21 GAL/MIN, 80 L/MIN
  • Configuration: Normally Closed
  • Switching Pressure: 145 PSI, 10 BAR
  • Seal Material: Nitrile
  • Sealed Pilot Included: No
  • Division: Mobile Hydraulic Systems Division Europe
  • Flow Rate: 21 gal/min, 80 L/min
  • Configuration: Normally Closed
  • Switching Pressure: 145 psi, 10 bar
  • Seal Material: Nitrile
  • Sealed Pilot Included: No
  • Actuation Type: Pilot to Open
  • Maximum Flow Rate: 21 gal/min, 80 L/min
  • Maximum Operating Pressure: 6000 psi, 420 bar
  • Maximum Inlet Pressure Rating: 6000 psi, 420 bar
  • Standard Flow Rate Setting: 12 gal/min, 47 L/min
  • Leak Rate: 55 @ 1450 PSI (100 BAR) cm3/min
  • Cavity Size: C10-4
  • Function: Diverter
  • Operation Type: Pilot operated
  • Flow Direction: 2-3 or 3-2
  • Pilot Location: External
  • Drain Option: External
  • For Fluid Type: Mineral-based or synthetic hydraulic fluids
  • Maximum Kinematic Viscosity: 45-2000 SSU (6 to 420 cSt)
  • Filter Efficiency Rating: ISO 4406 18/16/13, SAE Class 4
  • Valve Material: All parts steel. All operating parts hardened steel
  • Installation Torque: 37 lb-ft, 50 Nm
  • Operating Temperature: -30 to +250 °F, -34 to +121 °C
  • Maximum Operating Temperature: +250 °F, +121 °C
  • Minimum Operating Temperature: -30 °F, -34 °C
  • Weight: 0.37 lb, 0.17 kg
  • Body Material: N/A
Safety Warning

Item Information

Parker’s R04* series of directional valves are available both normally-open and normally-closed. Flow ranges up to 26 gpm and pressure rating of 6000 psi, these valves are used as a switching valve by sensing pressure in other parts of the circuit.

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Where to Buy

Local Contact

South Africa Headoffice

Parker Hannifin (Africa) Pty LTD

Sales Company South Africa

10 Berne Avenue

Aeroport

Kempton Park

Gauteng

South Africa

1620

Phone

0027 11 961 0700

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