DEF / Urea Dispensing Equipment

DEF / Urea Dispensing Equipment

DEF (Diesel Exhaust Fluid or Diesel Emissions Fluid) is a solution of urea and pure water blended to a specific concentration (32% urea). DEF is used in SCR (Selective Catalytic Reduction) engines as a key component in reducing diesel NOx emissions.

Having a system that works with your SCR engines to accurately meter and dispense the solution into the urea tanks on your fleet vehicles is paramount to meeting EPA lower emissions standards. Click on the DuraFlo logo for more information.


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Viking Pump
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