New Testing Equipment – Coolant Ageing


We are pleased to inform you that we have just installed a new testing machine, which can run the following tests either with “Coolant” flow or “Air” flow at elevated temperatures/pressures, to stimulate long-term ageing.

  • Coolant flow pressure cycles at 4-5 bar pressure, with temperature coolant upto 135 degrees C (275 degrees Fahrenheit). The limit of coolant flow rate is 25 Litres/minute
  • Air flow pressure cycles upto 6 bar pressure, with temperature upto 275 degrees C (527 degrees Fahrenheit)
  • Leakage rate at pressure-hold: can hold the coolant-pressure or Air-pressure upto 6 bar, and test leakage-rate


  1. The duration of the tests along with the details like frequency of pressure-temperature cycles, can either be advised by the customer (in their specification), or can also be recommended by us
  2. Can test multiple hoses in one go
  3. Can test most hoses in the position as it will be fitted in the equipment at the end-user

contact us in case of any questions.