PFMBlue Fuel Units
Fuel quality protection and reliability, eliminating diesel bug while conditioning the diesel in the harshest of environments.
Eliminate Fuel Bug
Reduced Emissions
Increased Reliability
Reduced Maintenance
Increased Fuel Efficiency
Fuel Tank Protection From Moisture Levels
Protects Tanks & System Components From Bacteria Causing Oxides That Can Eat Through Your Tanks & Filter Housings
Testimonials
We have had a PFM Unit on a 320hp 3208T caterpillar engine in our Pelin Columbia planing Launch for around 2 years (approx 1200 hours). There was evidence of bug in the sightglasses on the fuel tank when we first bought the boat. Due to the high fuel return rate this has cleared up significantly. The engine now runs and starts superbly and relying on a single engine installation reliability is paramount. The exhaust emissions are also noticeably cleaner. Our next move is to install a polishing system to rotate the fuel through our mighty PFM Blue unit while the boat is not in use.
Long story short, we would not be without it!
– Matt Mitchell –

Reduced Emissions
Independent tests show pollutant gases reduced up to 30% significantly

Reduced Maintenance
Our technology removes emulsified water, reducing wear, emissions, maintenance.

Increased Longevity
World first technology to clean your fuel to it’s molecular level
PFMBlue uses a unique, proven, New Zealand developed world first technology to clean your fuel to its molecular level. Fuel conditioning at this level removes water content, destroys the “bugs” that cause major fuel contamination, engine failure and increase maintenance costs not just with the engine but through entire fuel systems and storage.
Magnetic Field Technology
Electromagnetic Photochemistry
Recent News
Bulk fuel infrastructure house keeping.
The longterm storage of fuel in any "back-up power generation" facility is an unavoidable fact and the house keeping of these areas is "part and parcel" of the operation. Part of PFMBlue's operation is the offering of a cleaning service for data centres, medical...
Brisbane B2B evening
Proven Fuel Management LTD. would like to thank the FIMA Group / Sam Caltaiano and Diesel Clean Pty Ltd Frans Carinus for participating in the Business to Business night held in Brisbane on Wednesday, 3rd September 2025.We also thank all those in attendance and...
Inside a tank
Diesel a little moisture and bacteria, growth like this can happen quickly and the fuels quality is important,The engines are designed to run on certain standard of fuel, this standard is best maintained at the source of the fuel, the tank.....
These power catamarans go quick….
PfmBlue has continued supplying the 11th vessel in the fleet of WHALE WATCH Kaikōura New Zealand, with all marine grade aluminium vessels being built by the Q-West Boat Builders Ltd, of Whanganui, New Zealand. These vessels are designed by Teknicraft Design Ltd and...
Another Australian Toyota Landcruiser Dual Cab install
A clients neat install, using the engine bay, right hand side, Power Outlet Box ensuring the switched fused stable power supply. The unit was PFMBlue unit was located between the Pre Filter (with water separation) and the factory filer housing.
PFMBlue technology used in urgent situation.
Recently PFMBlue was asked to attend a vessel in Auckland Harbour, that after provisioning and full preparations for vessel offshore departure, discovered they had developed a "diesel bug" issue while spending a period of time berthed not using the vessel due to...





