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The Kinitics Piston Pump (KPP) is a shape memory alloy-based actuator that uses Bundled Wire technology to deliver a precision stroke in a compact package. Displacement and flow control is possible through the addition of a linear sensor while pressure control is possible through the use of a pressure sensor.

Kinitics Piston Pump Features

  • Wide range of compatible fluids
  • Rated pressures up to 100 Bar (1450 psi)
  • Strokes up to 7 mm (0.26″)
  • Displacements up to 8.4 cc (0.5
  • Flow rates up to 25 LPH (6.6 GPH)
  • Configurable ports
  • Flexible AC and DC power options
  • Flying lead or SJOOW cable hook-up
  • -40⁰ C to 60⁰ C operating range
  • Rod and piston are the only moving parts
  • IP67 Environmental Protection
  • Compatible with ISO 21287 hardware

Accessory Add-ons

  • Wide range of mounting brackets
  • Adjustable home position switch

Potential Applications

Product Selection Chart: This chart can be used to configure the Kinitics Piston Pump.

Step 1: Use pressure and volumetric displacement to find the intersection point.

Step 2: Drawing a line horizontally to the right axis will identify the piston bore size and travel modifier.


Step 3: The shaded box that the point lands in, identified in the legend, is used to determine the nominal stroke of the KPP.  For example, if you require a precision pump with 2.5 cc displacement and 5 bar pressure, you would use the above chart to select an actuator with a 25 mm piston bore, a 4 mm nominal stroke and the over-travel modifier. These options would be used to generate the Piston Pump part number in the configurator below.