Miami-Dade Garbage Fleet Goes Three Years Without an Oil Change; 3-year Average Savings of $732 Per Truck Achieved Using the puraDYN(R) Bypass Filtration System

BOYNTON BEACH, Fla.--Feb. 3, 2006--puraDYN Filter Technologies Incorporated (OTCBB:PFTI) announced today that approximately 200 garbage trucks in the County fleet for Miami-Dade General Services Administration (Miami GSA) have gone over three years without an oil change using the puraDYN(R) bypass oil filtration system.

Ronald Kleintop, fleet service manager, stated that Miami-Dade GSA, whose heavy-duty vehicle life expectancy is approximately seven years, has been using the bypass oil filtration system on everything from landfill compactors to garbage trucks.

According to Kleintop, "Out of approximately 700 trucks we service, all of which are equipped with the puraDYN system, 200 of these are garbage trucks. Using these 200 trucks as an example, before using the puraDYN system, annual costs associated with oil maintenance and purchase were approximately $54,200, or $162,600 over the past three years. With the puraDYN installed, we're now averaging an annual cost of $5,400 per year for all 200 trucks, mostly in handling the filter changes, taking oil samples for analysis and make-up oil, or $16,200 over the past three years. Total savings over the three-year period amounts to $146,400.

Kleintop continued, "By using the puraDYN bypass system on these trucks, not only have we reduced oil costs by 90%, but oil and related maintenance costs will continue to decrease every year we add more vehicles equipped with the puraDYN system to the fleet.

Kleintop concluded, "When we began installing the puraDYN system, we stopped changing oil and still have not changed the oil in over three years. We track the condition of the oil at scheduled intervals through oil analysis and in every instance where the bypass system is installed, the oil is still good for continued use with the engine running clean and at optimum performance. The minimal amount of time it takes to sample oil and replace a filter keeps the vehicle on route and our resources focused on other crucial tasks."

Richard C. Ford, CEO, stated, "Miami-Dade GSA has been enthusiastic about the benefits provided by the puraDYN system from the beginning. As a government agency, they are always on the lookout for a positive impact on the bottom line and overall efficiency and we look forward to continuing to work with them over many years."

About puraDYN Filter Technologies Incorporated

puraDYN (OTCBB:PFTI) designs, manufactures and markets the puraDYN(R) Bypass Oil Filtration System, the most effective filtration product on the market today. It continuously cleans lubricating oil and maintains oil viscosity to safely and significantly extend oil change intervals and engine life. Effective for internal combustion engines, transmissions and hydraulic applications, the Company's patented and proprietary system is a cost-effective and energy-conscious solution targeting an annual $13 billion potential industry. The Company has established aftermarket programs with several of the transportation industry leaders such as Volvo Trucks NA, Mack Trucks, PACCAR; a strategic alliance with Honeywell Consumer Products Group, producers of FRAM(R) filtration products; and continues to market to major commercial fleets. puraDYN equipment has been certified as a 'Pollution Prevention Technology' by the California Environmental Protection Agency and was selected as the manufacturer used by the US Department of Energy in a three-year evaluation to research and analyze performance, benefits and cost analysis of bypass oil filtration technology.

Statements in this press release which are not historical data are forward-looking statements which involve known and unknown risks, uncertainties or other factors not under the company's control, including but not limited to the possible inability to raise capital funds, lack of protection from intellectual property, vulnerability because of manufacturing a limited number of products, dependence on distributors, orders previously stated in this press release may not materialize, and the possibility that the products do not meet customers' needs, which may cause actual results, performance or achievements of the company to be materially different from the results, performance or other expectations implied by these forward-looking statements. these factors include, but are not limited to, those detailed in the company's periodic filings with the Securities and Exchange Commission.