General Information
Diamond Diesel Fuel Polishing LLC is a leader in diesel fuel management, preventative maintenance, diesel fuel polishing, and diesel fuel testing.
As your premier fuel polishing company, you can be assured of our unsurpassed professionalism. Our employees are uniformed, clean, and knowledgeable.
Our fuel polishing systems and safety procedures protect not only your equipment but the environment as well. We follow all EPA guidelines and properly dispose of all waste fuel and filters at an EPA certified waste recycling facilities.
We are fully licensed and insured.
DIAMOND DIESEL IS LEADING THE INDUSTRY IN FUEl management
Fuel Polishing
Diamond Diesel's patented filtration equipment will always leave diesel fuel in excellent condition. The diagram to the left gives a visual of three basic stages in the filtering process. The first cylinder shows fuel filled with so much sludge it appears black. Then, in the second cylinder, the fuel has gone through up to sixteen of our patented, 0.005 micron proprietary filters, filtering out the sludge and any other contaminants present. It is done at such a high speed that when the fuel returns back into the tank, it acts similar to a pressure washer, removing any stuck algae or sediment. Once it is returned to the tank, it is picked up again and cycled back through as many times as needed. The cycle is completed when the diesel fuel looks like the last cylinder, a translucent ruby-red color, with no sediment or contaminants present.
No matter how your fuel looks like, most of the time, it can be saved. The diagram to the right shows an example of what a contaminated tank might look like. Diamond Diesel will always start by troubleshooting to determine the nature and extent of your problem. Once the troubleshooting is completed, polishing equipment is brought on-site and any algae, water, sludge, or other contaminants are removed. Once the fuel is clean, to prevent future contamination, biocides and other additives are injected into your tank.