N5A300-3.0N - 5 Way/2 Position Pilot Operated Directional Control Valves | South Africa

5 Way/2 Position Pilot Operated Directional Control Valves | #N5A300-3.0N

5 Way/2 Position Pilot Operated Directional Control Valves | #N5A300-3.0N OBSOLETE

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Technical Specifications

  • Flow Rate: 105 GAL/MIN, 400 L/MIN
  • Standard Flow Rate Setting: 71 GAL/MIN, 270 L/MIN
  • Flow Direction: 2-3 Neutral, 3-4 Piloted
  • Switching Pressure: 44 PSI, 3 BAR
  • Configuration: Open Transition
  • Seal Material: Nitrile
  • Division: Hydraulic Systems Division, Mobile Hydraulic Systems Division Europe
  • Flow Rate: 105 gal/min, 400 L/min
  • Standard Flow Rate Setting: 71 gal/min, 270 L/min
  • Flow Direction: 2-3 Neutral, 3-4 Piloted
  • Switching Pressure: 44 psi, 3 bar
  • Configuration: Open Transition
  • Seal Material: Nitrile
  • Actuation Type: Switching
  • Maximum Flow Rate: 105 gal/min, 400 L/min
  • Maximum Operating Pressure: 6000 psi, 420 bar
  • Maximum Inlet Pressure Rating: 6000 psi, 420 bar
  • Leak Rate: 400 @ 2900 PSI (200 BAR) cm3/min
  • Cavity Size: 100-1
  • Function: Diverter
  • Operation Type: Pilot Operated
  • 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: 118 lb-ft, 160 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: 2.2 lb, 1 kg
  • Body Material: N/A
Safety Warning

Item Information

N5 cartridge valves from Parker provide design flexibility for high pressure and high flow applications because they are actually 5-ported cartridges. Each version has 3 work ports, 1 Main pilot port, and one spring chamber vent that can sometimes be used as a second pilot / sense port. Each cartridge contains a spool that is offset by a spring to allow a non-piloted flow configuration. Once pilot pressure is applied to port 1, the spool shifts against the spring creating a second flow configuration. Multiple spool configurations, transition types, and switching pressures are available to cover a wide range of applications. N5A125 and N5A300 cartridge valves have an open transition which connects all 3 work ports together during the shifting of the spool. Both versions operate in the same manner with the key difference being flow rating. The N5A125 is rated for 42 GPM (160 LPM) and the N5A300 is rated for 105 GPM (400 LPM.) They can be used as normally-open, normally-closed and selector directional control valves and in a wide range of pressure and/or flow control circuits. The 5th port spring chamber can be vented to tank or used as a sensing port for applications that require high flow pressure or flow control. Pressure compensation, priority flow control, pressure reducing, pressure relieving, and pressure sequencing are just a few of the applications for these extremely versatile cartridge valves.

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CAD Drawings + Files

Part Number
N5A300-3.0N IGS STP

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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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