DEF Tank Systems & DEF Equipment

Fluidall is a Reputable and Trusted Provider of Bulk DEF Tanks, Complete DEF Systems and Mobile DEF Packages that are Designed to Easily Transport, Store, Dispense and Refill Diesel Exhaust Fluid.

DEF Tank Options


Entrust in Fluidall to configure a DEF tank package complete with large bulk storage and mobile DEF dispense. Our portable DEF packages transport easily for refills in-shop, in-field and on-the-road. The market for Diesel Exhaust Fluid (DEF) is a result of the emission requirements enforced by the EPA to meet the Clean Air Act specifications.

What is Diesel Exhaust Fluid?
Diesel Exhaust Fluid (DEF) is a high purity solution of urea in demineralized water (32.5%) which meets the automotive industry specifications defined by ISO 22241. A clear liquid similar in appearance to water, DEF is safe to handle by humans, pets and the environment. It is not explosive, flammable, toxic or subject to any hazardous product regulations. DEF is contained in a separate tank; a user must never fill a diesel fuel tank with DEF. DEF is consumed at roughly 3% of diesel fuel consumption, so for every 100 gallons of diesel, 3 gallons of DEF are required.

DEF’s Shelf Life (Defined by ISO 22241-3)
The shelf life of DEF is calculated on atmosphere storage conditions. DEF will degrade as time passes due to temperature and exposure to light. If stored between 10°F – 90°F, the expected shelf life is one year. If the stored temperature does not exceed over 75°F for an extended period of time, DEF’s expected shelf life is approximately two years.

DEF Saves on Fuel Costs
OEMs and fleets equipped with Selective Catalytic Reduction (SCR) technology have seen fuel efficiencies ranging from 4% to 11%. SCR is the leading technology being used to meet 2010 emission regulations that uses a urea based DEF and a catalytic converter to significantly reduce nitrogen oxides (NOx) emissions. SCR process allows engines to operate at maximum efficiency, increasing fuel economy, and lowering costs.


Bulk DEF Storage Tanks

These complete DEF storage and dispense systems have capacities up to 3,000 gallons diesel exhaust fluid. The large bulk systems are designed to maintain product integrity and support truck fleets of all sizes. Standard systems are pre-wired, as applicable, for a quick installation and include the storage tank, DEF pump and dispense equipment.


Portable DEF Tanks

Complete DEF system solutions deliver your diesel exhaust fluid safely to remote and mobile areas. The DEF packages fit in the back of your pickup or ATV and are refillable from bulk storage systems.


DEF Equipment and DEF Transfer Systems

Cost-effective diesel exhaust fluid transfer equipment solutions include the Fluidall Jobber Package for DEF, built tough for redistribution and enables customer operations with up to 330 gallons of bulk deliveries. Mobile DEF Carts are designed to transfer intermediate quantities of DEF, from bulk-to-tank, tank-to-tank or to fill 55 gallon drums.


DEF Pumps

Fluidall offers quality metered and non metered DEF pumps and dispense equipment packages for several application in small garages, fast lube centers, large dealerships, fleet service facilities and heavy equipment maintenance facilities.

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