Displacement Pumps

Description

Displacement Pumps

  Speck regenerative turbine pumps – Close-coupled pumps with mechanical seal        Speck displacement pumps – Gear pumps

SpeckAustralia.com is the official displacement pumps supplier and distributor for Speck in Australia and New Zealand. Speck Australia is a subsidiary of Speck Pumps of Roth, Germany who are high quality manufacturers of displacement pumps.

Speck exclusively offers positive displacement pumps, i.e. pumps with the same volume for each revolution.

These incude Roller Vane pumps, Oscillating Piston pumps and Gear pumps

  • Roller vane pumps (also known as fly pumps)
  • Oscillating piston pumps (also known as vibrating diaphragm pumps)
  • Gear pumps

Areas of application

Displacement pumps are (particularly) suitable for very high pressures and/or delivery pressures at very low flow rates. They are suitable for clear or cloudy liquids with no abrasive contamination or solid content. They are also suitable for the delivery of gas shares and are self-priming. One other advantage is that there is no return flow of the medium when stopped.

  • Displacement pumps are (particularly) suitable for very high pressures and/or delivery pressures at very low flow rates
  • Suitable for clear or cloudy liquids with no abrasive contamination or solid content
  • Suitable for the delivery of gas shares and self-priming
  • No return flow of the medium when stopped

Design

Roller vane pumps and gear pumps with close-coupled design, with magnetic coupling or with mechanical seal. There is a wide performance spectrum for roller vane pumps. Refer to our applications page. Out Gear pumps are available with a canned motor.

  • Roller vane pumps and gear pumps with close-coupled design, with magnetic coupling or with mechanical seal
  • Wide performance spectrum for roller vane pumps
  • Gear pumps with canned motor

Product groups