Deisel exhaust fluid

Diesel exhaust fluid (DEF) is an aqueous urea solution made with 32. This liquid is clear, nontoxic, nonflammable, non-explosive, and generally nonhazardous. Reduce emissions and keep your diesel vehicle running clean with diesel exhaust fluid (DEF) from AutoZone. We sell the best brands, including AutoZone, Lumax, and Peak Blue DEF fluid.

We also sell accessories, like a DEF pump, nozzle, flow meter, or coupler. Diesel Exhaust Fluid (DEF) is a key element of a Selective Catalytic Reduction (SCR) exhaust aftertreatment. to the most common DEF questions. Gal is made to meet the specific demands of diesel engines. Medium- and heavy-duty vehicles have a dosing rate of 2-. This means that if your truck has a fuel efficiency of six miles per gallon and a dosing rate of it will use approximately gallon of DEF every 200.

The next alert appeared 2miles later. This time, there was a bright orange triangle surrounding an explanation point accompanied by the “Fill diesel exhaust fluid tank” message captured in. Buy diesel exhaust fluid at Grainger and help selective catalytic reduction (SCR) diesel engines meet the EPA’s near-zero emissions requirements. The after treatment for this new technology allows vehicles to be optimized for performance and fuel economy. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.

Check here for special coupons and promotions. The diesel exhaust fluid has to be contained in its own dedicated storage tank with a system that can inject it over the catalytic converter. Diesels are much more powerful than gasoline engines but the combustion is very dirty producing large amounts of dark particulates.

API Certification is a voluntary program establishedby the American Petroleum Institute (API) which certifies and monitors that diesel exhaust fluid meets ISO specifications. DEF) are injected into the exhaust upstream of a catalyst, where it vaporizes and decomposes to form ammonia and carbon dioxide.

The ammonia (NH3) is the desired product which in conjunction to the SCR catalyst, converts the NOx to harmless nitrogen (N2) and water (H2O). Because diesel exhaust fluid is an expensive add-on, and because it can be a hassle to keep on han it might be tempting to run the diesel vehicle without filling the DEF tank. However, the vehicle manufacturer is required to design the vehicle so you can’t. Most of these systems use diesel exhaust fluid (a mixture of urea and deionized water) sprayed into the exhaust stream to break down the generated NOx into harmless nitrogen and water.

Relevant identified uses of the substance or mixture and uses advised against. Details of the supplier of the safety data sheet. It is injected into the exhaust stream. Your Single Source Supplier for DEF Dispenser Solutions. Reliable and Trusted - We value our customers and we partner with the best fluid and equipment suppliers.

DEF is never added to diesel fuel.

As with any type of vehicle fluid , regular monitoring of DEF levels is an important part of ongoing maintenance. Pine Hollow Auto Diagnostics 35views. Classification of the Substance or mixture This material is not classified as hazardous.

DEF systems are used to supply Selective Catalytic Reduction (SCR) systems with a catalyst compound to break down harmful NOx emissions into nitrogen gas and water vapor. Deliver (DEF) diesel exhaust fluid purity and protect SCR Technology. Online shopping from a great selection at Automotive Store. So, what may be happening is that the DEF dispensing nozzle is finding its way into the diesel tank.

Of course, you cannot take the diesel nozzle and put it inside the DEF tank because of the larger diameter. New” is a relative term here. By now, manufacturers have all made the change in their diesel platforms, from Nissan to Ram.

Intended Use of the Product Diesel Exhaust NOx Reducing Agent 1. Most diesel engines on large and small trucks alike now are fitted with Selective Catalytic Reduction components, which includes diesel exhaust fluid tanks. DIESEL EXHAUST FLUID REFILLABLE Jug, DEF, 2. NEW - Fill Hole - Spout Stays On - Vented. DEF quality control is an essential part of your fleet’s preventative maintenance. Environmental Protection Agency (EPA) diesel emission mandates are driving changes to the equipment used on vehicles.

The catalyst in the SCR unit consumes DEF to convert the NOx in the exhaust gas into nitrogen gas and water. Urea is an organic chemical compoun or the waste produced by the body after metabolizing protein. NAF DEF0online from NAPA Auto Parts Stores. Get deals on automotive parts, truck parts and more. This is a list of manufacturers of diesel exhaust fluid located in the United States.

Included are websites as well as distributor info. This concentration was chosen because it is has the lowest freezing temperature, 12°F. The maximum level of impurities such as calcium and various metals such as iron, copper, zinc and aluminum are clearly specified. Atlas Oil is dedicated to making sure you are successful when using all our products, including our DEF Fluid.

Learn how to avoid diesel exhaust fluid (DEF Fluid ) problems by leveraging these ten facts about how to properly buy, handle, store and use DEF Fluid in your fleet of vehicles. The global diesel exhaust fluid market has risen at a steady rate in recent years following widespread realization of their utility in making diesel engines more environmentally viable by reducing the nitrogen oxide content in their exhausts. SCR (Selective Catalytic Reduction) to break down nitrogen oxide emissions from diesel vehicles. Storage , monitoring, and transfer of diesel exhaust fluid (DEF) is best handled with a single source system solution.

Optional items such as remote fill adapters and vents, lockable caps, coolant control valves, electrically heated suction, return, and pressure hoses, and mounting brackets are available to complete the DEF reservoir system. SCR systems use diesel exhaust fluid and a catalytic converter to significantly reduce NOx emissions.