• MULTIPLE TREAT RATES
• SUPERIOR INJECTION CLEANLINESS
• IMPROVED FUEL ECONOMY
• IMPROVED WATER SEPARATION
• IMPROVED LUBRICITY
• REDUCED THERMAL BREAKDOWN

Allows different treat rates based upon the performance level required and based upon operating conditions.

For the ultimate in benefits, protection and performance the Platinum Package is recommended at all times by Texas Refinery Corp. One gallon treats 1,000 gallons of Diesel Fuel.

If fuel economy is not a primary concern and operating conditions are less than severe, the Gold Package provides valued benefits, performance and added protection. One gallon treats 1,500 gallons of Diesel Fuel.

If equipment is operated only occasionally and a main concern is keeping fuel stabilized and refinery fresh, then the best value is received with the Silver Package. One gallon treats 2,000 gallons of Diesel Fuel.

O.E.M.’s have recognized the value of strong detergent additives, to increase engine durability and operating performance. Clean injectors help maintain maximum combustion efficiency, which increase fuel economy.

Cummins Engine Co. devised a test to measure the effects of fuels and additives in heavy duty, direct - injection engines, as it goes through loaded and unloaded cycles. In the Cummins L10 injector deposit test, DZL-PEP, at all treat ratios, has shown consistent and excellent performance results.

DZL-PEP’s three performance packages, when tested in the Cummins L10 injector deposit test, helped to achieve significant improvements in the CRC Plunger Rating, when compared to untreated fuel. Any rating of 10 or less, by an additive, means the additive package and the treated fuel exceed the performance standards as outlined by the Engine Manufacturers Association. This means an engine operating with fuel which passes the Cummins L10 Injection Deposit test can expect peak performance and benefits.

Exceeds the performance standards outlined by the EMA with ratings of less than 10.

Fuel Economy tests conducted according to the SAE J1321 “Joint TMC/SA Fuel Consumption Test Procedure Type II” using DZL-PEP showed a significant improvement in fuel economy. Under the stringent test requirements base fuel treated with the DZL-PEP Platinum Performance Package showed an improvement in fuel economy of 3% minimum. The longer it's used within a system the cleaner the system becomes and the better performance one can expect in fuel economy.

DZL-PEP with its Advanced Additive Technology acts in a significant manner to control the effects of water in fuel.The demulsifier promotes the seperation of water and fuwl when water is excessive, preventing the formation of an emulsion. By reducing emulsions you are also reducing rust and sludges which can form in fuels. This helps fuel flow freely and allows free water to be drained from fuel storage tanks. In vehicle tanks, where fuel is recirculated, DZL-PEP allows a controlled amount of moisture to be absorbed and burned with the fuel, keeping the vehicle tank and lines dry. With the use of DZL-PEP, peak performance and driveability are assured.

As engine temperatures increase and diesel fuels change, added lubricity is a must. New diesel engines have a higher probability of lubricity problems. These lubricity problems are addressed and answered with DZL-PEP.

The most predominate fuel-injection system is the direct-injection pump/line/nozzle system. This system uses an in-line or rotary pump to send high-pressure fuel through steel lines to nozzle assemblies in the cylinder head. Operating at high rates of speed and tremendous pressure can mean increased wear and reduced performance on fuel injection systems. The Advanced Additive Technology of DZL-PEP provides added lubrication under severe conditions. This means extended life, and improved performance for fuel pumps and injectors.

In many of todays fuel systems fuel is used as a coolant and circulated back to the tank. Fuel temperatures have continued to rise. Average fuel temperatures have risen about 1000 Fahrenheit in the last ten years. Fuel is often pressurized above 20,000 PSI (over 30,000 PSI in some systems) and braised by temperatures in excess of 6500 Fahrenheit.

Prolonged exposure to that kind of heat can accelerate thermal breakdown of fuel, creating sediments and sludge, which can alter spray patterns and plug filters. DZL-PEP with its Advanced Additive Technology addresses this serious and growing problem. Helps stabilize and maintain Diesel Fuel quality by protecting against thermal degradation. Fuel treated with DZL-PEP meets the requirements for the NCWM - - - (National Council of Weights and Measurements) Premium Diesel Fuel Specifications.