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How a Diesel Exhaust Fluid (DEF) Tank Works

DEF Tank

Diesel Exhaust Fluid is an important component in keeping heavy-duty trucks and machinery operating within emission guidelines. It is an ammonia-based fluid that is injected into the catalyst and a chemical reaction breaks down the NOx into nitrogen, water and small amounts of CO2. To show you how the tank actually works, we’ve provided an illustration of the tank, breaking ... Read More »

How NOx Sensors work to manage diesel engine emissions

Nox Sensor

Diesel vehicles need to regulate their Nitrogen Oxide (NOx) emissions so that less pollutants are released into the atmosphere as mandated by law in most states. Manufacturers have been doing this with the use of Selective Catalytic Reduction (SCR) Technology so that air quality can be improved and diesel vehicles are regulated easily. A crucial component needed to supplement this ... Read More »

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