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Cobra DEF. is a 32.5% aqueous urea solution, AUS 32, a manufactured product of technically pure urea mixed with deionized water designed to meet the specifications of ISO 22241-1:2019 for NOx abatement technologies. Cobra DEF. is certified as a Diesel Exhaust Fluid by the American Petroleum Institute. Cobra DEF. transforms harmful nitrogen ...
DEF is designed for use in diesel engines with SCR technology. This package will provide for approximately 99,000 miles (your results may vary depending on your vehicle and dosage rate).
• This chart represents the average distance between DEF refills based on vehicle usage. • Customer driving habits, ambient temperature, fuel quality and other factors that influence fuel economy will also impact DEF usage.
2 sie 2024 · Diesel Exhaust Fluid, or DEF, is comprised of de-ionized water and urea, a non-hazardous solution. Your favorite diesel vehicle releases NOx emissions into the air, and DEF works to reduce emissions and prevent harm. It does this by turning the emissions into innocuous water, oxygen, and nitrogen.
6 lip 2022 · This table outlines the specific physical and chemical properties Diesel Exhaust Fluid (DEF) is required to have according to ISO 22241 specifications. Check with your DEF Supplier for a “Certificate of Analysis” (or C-of-A) to ensure that the DEF you receive meets the quality standards of ISO 22241.
Diesel Exhaust Fluid (DEF) DEF, or Diesel Exhaust Fluid, is the reduction agent used in Selective Catalyst Reduction (SCR) aftertreatment systems. It is a mixture of 32.5% urea and pure (de-ionized) water, and has the following characteristics:
STARFIRE DEF is a mixture of 32.5% high purity urea and 67.5% deionized water used in Selective Catalytic Reduction (SCR) systems on diesel engines. DEF is the primary ingredient used to help convert diesel powered bus, car and truck NOx emissions to harmless nitrogen and water.
