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    Parker Oildyne Piston Pumps

    Description

    Parker Oildyne piston pumps provide fixed-displacement power in a unique, miniature, in-line axial piston design.

    They are for open-circuit systems and handle a variety of fluids including hydraulic oil, brake fluid, low viscosity fluids and non-water-based fluids. They also feature cast iron and aluminum construction for added durability.

    Capable of 276 bar (4000 psi) operation, Parker Oildyne piston pumps are available in 9 displacements from 0.156 cc/rev to 0.865 cc/rev – see the technical details tab.

    Multiple pumps, special configurations and bi-directional pumps are available upon request.

    Features:

    • Fixed displacement – output flow is determined by motor drive speed
    • Operating temperature range: -40° to +149°C (-40° to 300°F)
    • Inlet port on side or rear
    • Operates efficiently on extremely thin (5 cSt) fluid
    • Reduced footprint and quiet operation

    Cartridge pump features:

    • 0.1 to 0.33 cc displacement per revolution
    • Manifold mounting
    • Fixed displacement – output flow is determined by motor drive speed
    • Operating temperature range: -40° to +149°C (-40° to 300°F)
    • Operates efficiently on extremely thin (5 cSt) fluid
    • Counter-clockwise rotation (from pump drive end)

    Contact us for further technical details and configuration options.

    Download the Parker Miniature Piston Pump Technical Catalogue >> >

    Model 156206259311346417519692865
    Displacement (cc/rev)0.1560.2060.2590.3110.3460.4170.5190.6920.865
    Maximum rpm @rated pressure w/o supercharge 440042004000380038003700370036003500
    Operating Pressure (psi)
    Continuous bar (psi) 241 (3500)241 (3500)241 (3500)241 (3500)241 (3500)241 (3500)241 (3500)224 (3250) 207 (3000)
    Intermittent bar (psi)258 (3750)258 (3750)258 (3750)258 (3750)258 (3750)258 (3750)258 (3750)241 (3500)241 (3500)
    Maximum bar (psi) 276 (4000)276 (4000)276 (4000)276 (4000)276 (4000)276 (4000)276 (4000)258 (3750)241 (3500)
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