Whatever your DEF needs are, you can be confident that we will help you meet them. Our service area includes Massachusetts, New York, Connecticut, Rhode Island, Vermont, New Hampshire, and Maine.
Whatever your DEF needs are, you can be confident that we will help you meet them. Our service area includes Massachusetts, New York, Connecticut, Rhode Island, Vermont, New Hampshire, and Maine.
Diesel exhaust fluid (DEF) is a urea-based solution that reduces harmful nitrogen oxide emissions from diesel engines. DEF is composed of 32.5% high-purity urea and 67.5% deionized water. DEF is clear, odorless and safe to handle.
The solution is added to a separate storage tank in diesel-powered vehicles equipped with selective catalytic reduction (SCR) technology. The fluid is injected into the hot exhaust stream of the vehicle and helps break down the nitrogen oxide gases in the exhaust into nitrogen gas and water vapor, both harmless to the environment.
Drums or TotesRoberts can provide 55 gallon drums or 330 gallon totes + pumps and can refill with bulk DEF as often as requested. |
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2.5 gallon jugsOrder a pallet of 2.5 gallon jugs, ready with their own pump for you to conveniently carry and fill units without the hassle. |
Several of our trucks are equipped with a DEF compartment, allowing us to deliver diesel exhaust fluid straight to your fleet when delivering diesel truck to truck.
Roberts Energy is New England's Premier Blue Sky DEF distributor.
Diesel exhaust fluid (DEF), a solution used in diesel engines to reduce nitrogen oxide emissions, is available from Roberts in a variety of quantities. As an authorized distributor of Blue Sky DEF, we can provide DEF to your business in bulk, 330-gallon totes, 55-gallon drums, and two-and-half gallon jugs .
The proper handling and storage of DEF is crucial to ensuring that the product retains its purity and functionality as even the slightest contamination can compromise its effectiveness. Our diesel fuel customers rely on Roberts to provide the highest quality DEF for their businesses.
It is an inexpensive and efficient option for lowering NOx emissions. Nitrogen oxide (NOx) is produced from the exhaust of diesel vehicles and is a major contributor to smog and other air pollution. Exposure to NOx can also lead to respiratory and heart disease. This is why in 2010, the U.S. Environmental Protection Agency (EPA) mandated that all new diesel engine vehicles reduce NOx emission levels by 90%.