Metering/Dosing Pumps

Ragazznin – the ideal choice for metering/dosing pumps

proudly distributed to Australian Industry by Hydro Innovations

Download the Brochure | Ask Our Team

Ragazzini Rotho Peristaltic Pumps are the ideal choice for dosing and metering.
They consist of an elastomeric tube that is squeezed along its length by rollers that push the fluid contained within. This creates a gentle pumping action that doesn’t cause damage to the pumped media.

Advantages include:

  • Handle a range of fluids including viscous products, abrasives, and chemicals
  • High performance including pressures to 158 BAR, reversible flow, and suction lifts
  • Accurate metering as well as high flows (to 180m3/hour)
  • Can run dry without damage
  • Reverse flow by reversing motor
  • Self-priming to 9 metres
  • No seals or valves to clog, fail, or replace
  • Easy maintenance including easy hose replacement and easy leak detection
  • CIP with retractable rollers available on some models
  • Greater operator safety
  • Easy access for monitoring or service
  • A variety of hose materials to handle food, pharmaceuticals, chemical, abrasive, and/or corrosive fluids [See brochure]

Our Team is available to answer your pump query within the hour

Hydro’s experts are standing by to help you get the best pump, aerators and genuine spare parts for your specific project.


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