Dean's Bulk Service

Call: 1-800-548-2799

What is DEF and why is it used?


What is DEF and why is it used?

Diesel Exhaust Fluid (DEF) is a urea based fluid designed specifically for use in SCR (Selective Catalytic Reduction) systems to reduce NOx emissions. Simply put, DEF is the solution to reduce truck / tractor emissions to meet the new EPA standards. Diesel Exhaust Fluid is a non-toxic solution engineered to help diesel-powered vehicles reduce emissions and improve fuel economy.

Why DEF? The Environmental Protection Agency requires all 2010 on-highway diesel engines to meet new Nitrogen Oxide (NOx) emission standards.

How it works? When injected into the exhaust stream with a specialized dosing module, BlueDEF’s water vaporizes, leaving ammonia molecules en route to the catalytic converter; once there, it converts NOx molecules into harmless nitrogen and water vapor—making for cleaner emissions

 

SDS sheets available:

http://images.peakauto.com/BlueDEF%20Diesel%20Exhaust%20Fluid.pdf

Sales Contact


  • Barnesville, MN | Rich Buth | 800 548-2799
  • Barnesville, MN | Jay Klienjan | 800 548-2799
  • Barnesville, MN | Heidi Hines (inside sales) | 800 548-2799
  • Barnesville, MN | Wade Weets | 218 234-7113
  • Barnesville, MN | Jeremy Bimberg | 701 318-8022
  • Bismarck, ND | Jeff Reiser | 701 220-2654
  • Bismarck, ND | Tom Pomonis | 701 318-9783
  • Brandon, SD | Mark Caauwe | 605 351-3675
  • Brandon, SD | John Geffre | 605 201-2140

DEF

Use the form below to request a DEF delivery information. We will get back to you as soon as possible.

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