Fuel Polishing Systems for any budget.
400 GPH to 1200 GPH
We offer Equipment Financing and Lease options.
Get the leading diesel fuel polisher you need at the best price on the market!
Cleaning the stored diesel fuel you use for standby power must be tested and polished on an ongoing basis. Dieselcraft can provide you with the tools you need for commercial generators, large marine diesel engines, and more. We can set you up with a portable fuel polishing machine as well as a maintenance service. You can make your diesel fuel system cleaner by taking contacting us now.
The key distinction across all Dieselcraft FPS products lies in the “filtration process,” which begins with the Filter-Less Purifier. This innovative system removes 99% of water and 95% of solid contaminants on the first pass by leveraging our proprietary process. Using the principle of specific gravity, it efficiently separates heavy particles like water and solid impurities from the lighter diesel fuel.
We offer Continuous, extended recirculation through the combined polishing system, which includes both filtration and magnetic fuel conditioning technology conditioning.
- Water and sediment were reduced to zero.
- Total particulate contamination normally drops by a factor of about 3 (from 31 PPM to 11 PPM), and non-combined particulates decreased dramatically by more than a factor of 40 (from 4 PPM to <0.1 PPM). These reductions suggest effective breakdown and dispersion of agglomerates (e.g., asphaltene or sludge), which aligns with magnetic fuel conditioning technology’s proposed mechanism.
- Bacterial culture removal is explained by water removal via filtration.
- Fungi culture can see a more notable change. This could indicate that magnetic fuel conditioning technology helps eliminate or inhibit fungal growth. However, fungi are typically 10 times larger than bacteria and far easier to capture/remove with standard filtration.
Customer review…”Overall, the combined “conditioning system” delivered impressive performance in restoring heavily degraded fuel to a clear, bright, fresh-smelling state. While filtration handles much of the heavy lifting (especially for water, particulates, and larger microbes), the integration of magnetic fuel conditioning technology appears to contribute meaningfully to breaking up stubborn agglomerations and improving overall fuel quality—particularly in cases of severe degradation. For best results in real-world applications, pair magnetic fuel conditioning technology with a robust polishing system and run engines (or recirculate fuel) frequently to maintain benefits. This Navy test provides one of the stronger pieces of independent evidence for magnetic fuel conditioning technology’s practical utility in diesel fuel restoration.”
The FPS-400
The FPS-30 Max
A modular tank cleaning and fuel polishing system designed for the transfer and/or re-circulating of diesel fuel in storage tanks, boats, generators and trucks.
The system utilizes a 115 volt, 30 gallon per minute continuous duty pump delivering over 1,200 gallons per hour in conjunction with a Dieselcraft Model 200- 900 magnetic fuel conditioner to reduce bacterial growth, a 8×32 maintenance free filter-less fuel water separator/purifier and plus two 10 micron spin on filters.
This is the perfect system for the larger sized fuel polishing jobs.
NEW!
FSP-30 Max Rolling Skid with Pre-filter.
Frequently Asked Questions
Contaminated diesel can cause major issues including clogged filters, reduced engine performance, microbial contamination, and system failure. Polishing regularly preserves fuel quality and extends engine life.
Dieselcraft uses a proprietary filter-less purifier combined with magnetic fuel conditioning technology. This system removes water and solids efficiently and improves overall fuel quality, often with fewer filters needed compared to competitive systems.
Yes. The filter-less purifier removes up to 99% of water and solid contaminants from the fuel, which significantly improves performance and equipment reliability.
Magnetic fuel conditioning helps disrupt the clumping of particles and enhances fuel quality—especially in heavily degraded or contaminated fuel.
Yes. In addition to polishing, the systems can be used
for fuel transfer and tank cleaning applications as part of ongoing fuel maintenance.
Yes, Dieselcraft provides flexible financing and lease options to help customers get the right system without upfront strain.
Dieselcraft has over 20 years of experience building water separators and fuel treatment solutions.
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