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Diesel Exhaust Fluid and High Purity Urea

SCR systems are sensitive to potential chemical impurities in the Diesel Exhaust Fluid solution. Even small amounts of impurities can severely damage the performance of the SCR system.

Diesel Exhaust Fluid in the USA is a combination of high purity urea and demineralised water.  The purity of the water used for Diesel Exhaust Fluid is essential to avoid contamination. Using non-pure water in producing Diesel Exhaust Fluid is the biggest threat to your catalyst. The Urea product is also to an exact specification to ensure the right combination of chemical elements is contained.

Diesel Exhaust Fluid is not a general mix of urea and water, it is necessary to maintain high standards of DEF quality according to the ISO 22241 (ISO-22241-1, ISO-22241-2, ISO-22241-3) standards. Using a quality DEF product will prevent expensive costs to replace your catalyst.  Be sure you use a Diesel Exhaust Fluid which is certified by the American Petroleum Institute (API).  Air1 is certified and is a high quality Diesel Exhaust Fluid product with the necessary Diesel Exhaust Fluid tanks and dispensing equipment.

Diesel Exhaust Fluid (DEF) from Air1 in the United States of America is a high quality product to ensure that your SCR vehicle functions flawlessly. Air1 Diesel Exhaust Fluid is extracted as a stream of very pure urea directly from the urea production process.  Each batched is analyzed which gives full traceability.

Learn more about Air1's reliable Diesel Exhaust Fluid supply for the USA and Diesel Exhaust Fluid production in the United States.