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FREEFLOW portable thermodynamic pump testing system

Our industry-leading FREEFLOW portable thermodynamic pump testing system is an easy to use, self-contained thermodynamic instrument. It is one in our range of pump testing systems designed to measure pump performance characteristics on industrial pumps.

The FREEFLOW portable is one of our pump testing systems. We can specify, deliver, install and commission a pump efficiency testing solution directly to your pumping system. Contact us for more

Why use a thermodynamic pump testing system?

Using our thermodynamic method remains the most accurate and powerful means of testing a pump. The portable system makes this easy to do in-situ, without compromise to safety or disruption to operations.

By simply measuring temperature and pressure across the pump, our precision technology calculates the efficiency and head of the pump (to an impressive accuracy of up to 0.5%). Then, by measuring the power consumed by the motor, we can calculate flow rate.

The extremely precise measurements delivered by our FREEFLOW portable system will help you to:

Obtain accurate, quality data about your assets

Analyse and visualise performance

Increase pump efficiency and performance

Maximise energy saving opportunities

How the FREEFLOW portable works

Where existing pipework fittings are installed, an experienced technician can complete a typical pump test in less than two hours.

A range of test points are taken at different flow rates, across the operating range of the pump. This data is used to plot performance curves of the pump under test.

FREEFLOW portable pump testing schematic by Riventa

What’s included:

System highlight

  • Real-time measurement quality indicators
  • Pump test wizard for test set-up guidance
  • Industry standard analysis software
  • Electrically isolated current transformers (to improve safety)
  • Thermodynamic measurements meet ISO 5198

Easy to use, intuitive software

  • Easily understand pump test results in clearly presented formats
  • Readily interpret and evaluate the condition of a pump using easy to read performance curves
  • Make comparisons with manufacturers curves and previous tests (where data is available) in a matter of minutes

Tell us more about your project

We will be pleased to make recommendations about the suitability of our FREEFLOW portable system for your pump testing project. We can advise you more accurately if we have a few more details. Please call us on +44 (0) 1872 260005 or request a site visit.

  • Riventa is Achilles UVDB Qualified
  • Riventa is QAS International Certified
  • Riventa is a member of Avetta
  • Riventa is a member of the British Pump Industry Association
  • Riventa is a member of British Water