Fuel Polishing Products

Fuel polishing units are available in sizes 56 lpm to 350 lpm

300 lpm fuel polisher

High Flow fuel polisher necessary or not?

The high flow fuel polishing systems agitate and loosen sludge and dirt. Once in free suspension the sludge is passed through the system and contained, leaving clean fuel to return to the bulk tank. Generally speaking smaller fuel tank sizes (40,000 litres or less) would be fine with a 56 lpm fuel polisher. Another benefit of the high flow system is simply that the duration to fill, empty or recycle each tank is faster.

56 lpm Mobile Diesel Polisher

56 lpm Mobile Fuel Polishing Unit

Features include:

  • Water sensing control panel
  • Filter health gauge
  • Great for fitting in a Transit size van or yard use
  • Very long filter life compared to other brands of fuel polishers
  • Low weight at 60kg (with hoses & delivery gun)
  • 110 VAC or 240 VAC.

For a mobile unit our filtration efficiency is very high meeting ISO 4406, SAE J1488 & J1839 efficiencies.


56 lpm Static Fuel Polishing Systems

NHS Bracton Centre

Our most popular fuel polishing system is used where there is a backup power installation such as:

  • Hospitals
  • Data Centres
  • Office blocks

Many of the great features seen in the mobile unit are complimented with:

56 lpm Fuel Polisher

  • 150 µm washable pre-filter
  • 24/7 Timer
  • Inline Contamination Monitor (ISO 4406 calibrated) which measures the number of particles in the fuel
  • IP65 Enclosure
  • Traffic light beacon to demonstrate unit status.


300 lpm Static Systems

300 lpm fuel polisherNHS Watford

These larger systems utilize the same coalescence technology but have a high flow of 300 litres per minute. We are able to build fuel polishing systems that contain multiple filter housings to achieve higher flow rates. A system of this size would be ideal for tank sizes greater than 50,000 litres.

Download our Fuel Polishing Brochure