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Gear pumps

SITEC gear pumps for the recirculation of fluids with low viscosity (e.g. liquid gases or supercritical fluids) at static pressures up to 700 bar maximum.

Specifications
Pressure max. 500 bar / 5.000 PSI
Temperature max 200 °C

Features and advantages

  • Designed for the recirculation of fluids with low viscosity (e.g. liquid gases or supercritical fluids) at static pressures up to 700 bar maximum.
  • Suitable for pulsation-free recirculation at high static pressure and low differential pressure.
  • Fluid temperature 200°C max.
  • Driven by magnetic coupling and asynchronous motor 120 W.
  • Measurement of speed of the gear shaft using a “Reed” contact.
  • Speed range 0–1350 rpm.
  • Actual flow capacity and pressure difference depend strongly on the properties of the fluid (refer to the flow capacity diagram with typical values for CO2).
  • Connectors are part of the delivery.
  • Version with electrical heating jacket available.
  • Control unit for speed or combined unit for speed and temperature to be ordered separately.

Options

  • Other material combinations, wider gears for increased capacity