Rotary Diaphragm

The RD3 uses the revolutionary patented rotary diaphragm pumping principle. Giving extremely high performance from a compact unit, the unique reinforced diaphragm provides ten times the service life of a peristaltic pump.

The RD3 has no valves, no clogging and will even pump jellies and dissolved solids. Its self-priming and reversible pumping action is also suitable for both hot and cold liquids, making it a versatile pump suitable for a range of applications.

Learn more about Rotary Diaphragm technology


Sign up to see our prices

Get in touch today to purchase.

Product Type: Liquid

Maximum Flow: 3.0 litres per minute

Maximum Pressure: 2.0 bar / 29.0 psi

Maximum Vacuum: 200 mbar (abs)

Maximum Head: 20.0 meters

Maximum Lift: 8.0 meters

Voltage Options: 12V DC, 24V DC

Dimensions (LxWxH): 150 x 80 x 78 mm

pdf-icon.png   DOWNLOAD DATA SHEET

  • Haematology equipment
  • Body cooling
  • Biochemistry
  • Environmental monitoring
  • Air conditioning
  • Fuel cells