High pressure flushing is the process of pumping fluid in a closed loop through hydraulic control lines until all internal contamination has been removed. When the returning fluid is confirmed at the required cleanliness level the flushed item can be capped off and made ready for use.

The Flowplant range of flushing units are compact, reliable and easy to operate. Powered by the Harben® P type, Century or Aqua triplex pump they are capable of providing fluid pressure up to 700 bar at ISO 4406 cleanliness code 15/14/12 (NAS 1638 Class 6). They are available with various configurations and drives to suit all environments.

umbilical flushing unit
700 bar Umbilical Flushing & Pressure Test unit

take a look at our range of high pressure flushing rigs