Pumps (Positive Displacement)

What is a positive displacement pump?

Positive displacement pumps consists of a chamber containing cams, gears, plungers, screws, vanes or similar elements actuated by relative rotation of the drive shaft to the casing. This characterized by their close-running clearances. Positive displacement pumps deliver a constant volume of liquid for each cycle against varying discharge pressure or head. They more or less have a constant flow regardless of the system pressure or head. In general they give more pressure than centrifugal pumps.

What type of positive displacement pumps does TSS Rotterdam supply?

Our scope of supply consists of a wide range of positive displacement pumps with a broad performance coverage for industrial and marine applications. To cover both low, high and non viscosity fluids we offer the following types of positive displacement pumps:

  • Diaphragm
  • Gear
  • Single screw
  • Twin screw
  • Triple screw

For which applications does TSS Rotterdamsupply displacement pumps?

The variety of applications requires various designs and materials to ensure the best solutions for the individual applications such as:

  • Chemicals
  • Dirty oil
  • HFO transfer and supply
  • LO transfer
  • MDO transfer and supply

For more information please download the pumps (positive displacement) brochure.

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Need something specific?

TSS Rotterdam is not committed to one manufacturer, we work with prefered manufacturers but the interest of our clients is always leading. Which means we can anticipate quickly and are flexible in our operations. We supply the requested equipment and spare parts worldwide, but we are also able to find those hard-to-locate and critical parts you are looking for.

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