Pilot Operated Pressure Relief Valve, SAE Flange - Series R5V / R5V*P2 | #R5V12-3933211GAGA1152


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Pilot Operated Pressure Relief Valve, SAE Flange - Series R5V / R5V*P2 | #R5V12-3933211GAGA1152

R5V12-3933211GAGA1152


Technical Specifications

  • Actuation Type: Manually
  • Port Connection: SAE 1 1/2
  • Port Size: SAE61
  • Body Type: 3-port, Y1, X1, M = G 1/4
  • Pressure Control Range: 210 BAR
  • Pressure Adjustment Control Type: Acorn nut with lead seal
  • Drain Option: Drain line internal
  • Switching Option: Solenoid activated unpress. circulation
  • Signal Input: 205 VDC
  • Seal Material: NBR
  • Additional Options: 3-port body with metric threads
  • Actuation Type: Manual
  • Operation Type: Pilot
  • Flow Rate: 600 L/min
  • Weight: 9.7 kg
  • Maximum Flow Rate: na
  • Maximum Operating Pressure: 210 bar
  • Maximum Operating Temperature: 60 °C
  • Minimum Operating Temperature: -20 °C
  • Seal Material: NBR
  • Body Material: Cast iron
  • For Fluid Type: Hydraulic oil according to DIN 51524
  • Pressure Control Range: 210 bar
  • Product Series: Pressure valve
  • Mounting Type: Flanged according SAE61
  • Minimum Ambient Temperature: -20.0 °C
  • Maximum Fluid Temperature: 70.0 °C
  • Minimum Fluid Temperature: -25.0 °C
  • Maximum Kinematic Viscosity: 400.0 cSt
  • Minimum Kinematic Viscosity: 20.0 cSt
  • Media: Hydraulic oil
  • Application: Industrial Hydraulic
  • Brand: Parker
  • Technology: Hydraulic
  • Maximum Ambient Temperature: 60.0 °C
Safety Warning

Item Information

Well known as excellent pressure relief valves, Parker's series R5V and R5V*P2 work stable across the whole pressure range and thus contribute to a smooth-running operation. Additionally they provide a wide range of options and connections for a versatile use in various applications. R5V and R5V*P2 are part of the Parker valve range with SAE flanges which is unique in its variety.




Their design is similar to the subplate mounted R4V series. They provide an outstanding constant pressure behaviour. The SAE flanges allow to mount the valves directly on the outlet flanges of pumps or inlet flanges of actuators to achieve a very compact design.




Series R5V*P2 with additional proportional unit between the mechanical pilot valve and the main stage ensures continuous pressure adjustment. The optimum performance can be achieved in combination with the digital amplifier module PCD00A-400.




Market:

• Industrial




Features/Benefits:

• Wide range of options – suitable for almost every application

• Outstanding constant pressure behavior – supports reliable operation

• Very good pressure/flow behavior – contributes to a high energy efficiency of the system

• SAE flange - enables compact design

• Short delivery time – no warehousing necessary

• Pilot operated with manual adjustment

• R5V with 3-port body: 4 sizes (SAE ¾", 1", 1¼", 1½")

• 3 pressure stages

• 3 adjustment modes:

     - hand knob

     - acorn nut with lead seal

     - cylinder lock

• With optional vent function




Deviating Features/Benefits series R5V*P2:

• Continuous adjustment by proportional solenoid

• With mechanical maximum pressure adjustment

• Optimally suited to the digital amplifier module PCD00A-400




Applications:

• Suitable for general hydraulic applications




Note: R5V with 2-port body is not longer available from Parker, please refer to the recommended products for a replacement.

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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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