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Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve
Proportional pressure reducing valves series PRPM are particularly suitable for machine tools. They provide optimum performance in combination with a digital amplifier module PCD00A.
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The pilot operated proportional pressure reducing valves series PRPM in size NG06 and NG10 are preferably used for machine tools and provide high flow capacity even for demanding applications. They keep a constant pressure p-red on the secondary side – independent of pressure fluctuations on the primary side. The integrated pressure relief function obviates the need for an additional pressure relief valve on the secondary side and reliefs to tank, if the reduced pressure rises above the setting pressure.
Markets:
• Industrial
• Machine tools
Benefits:
• High flow capacity – optimum efficiency in relation to valve size
• Proportional solenoid – works practically independent of the inlet pressure
• Integrated pressure relief function – makes an additional pressure relief valve on the secondary side superfluous
• Short delivery time – no warehousing necessary
• 3 pressure stages: 100, 200, 350 bar
• Provides optimum performance in combination with digital amplifier module PCD00A-400
Applications:
• Suitable for general hydraulic applications
• Machine tools
Technical Specifications
| Product Series | Pressure valve |
| Operation Type | Pilot |
| Actuation Type | Proportional |
| Mounting Type | Sandwich plate |
| Maximum Flow Rate | 60 L/min |
| Maximum Pressure Setting | 100, 200, 350 bar |
| Maximum Operating Pressure | 350 bar |
| Flow Rate | N/A |
| Maximum Operating Temperature | 60 °C |
| Minimum Operating Temperature | -20 °C |
| Electrical Requirements | Solenoid/ 12 V/1320 mA |
| Seal Material | FPM |
| Weight | NG06/2.0, NG10/3.2 kg |
| Body Material | Steel |
Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve Service Manual
Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve Service Manual
