Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve

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

Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve Service Manual

    Parker Series PRPM Pilot Operated Proportional Pressure Reducing Valve Service Manual