Diesel Exhaust Fluid (DEF)

DEF Closed Systems

As industry leaders in Closed Systems and with over 50 years of experience, we have worked with DEF manufacturers and distributors to assist in consistent delivery of DEF purity throughout the supply chain.

GO CLOSED. BECAUSE PURITY MATTERS

Modern SCR Engines require DEF Purity to convert harmful NOx pollutants in the exhaust system into nitrogen and water. If DEF is not handled properly there will be problems such as:
• Detrimentally Affects SCR Performance
• Will Void Vehicle Warranties
• Causes Premature Catalyst Deactivation
• Fouling of Pre-filters & Injector Nozzles

OPEN SYSTEM

CLOSED SYSTEM

GET IN CONTROL. GET IT CLOSED.

Micro Matic CLOSED SYSTEMS control and manage DEF purity throughout the supply chain to ensure maximum performance and longevity. Provides tamper evidence and supports DEF Warranties. All Micro Matic DEF parts are compliant with ISO 22241 requirements for materials of construction.

CONTAINER VALVE SYSTEM OPTIONS

We understand there are different ways of bringing diesel exhaust fluid to market and we have designed a complete portfolio of DEF Closed Systems to meet these requirements.We are not a one size fits all company and offer closed system options to best serve different operation and application environments so industry professionals can operate most efficiently, effectively and most importantly...economically.  

Plastic - Single Trip

An economical Single Trip solution that utilizes eco-friendly recyclable parts that minimize packaging costs and simplify container disposal.

Plastic - Reusable

A reusable valve system that simplifys end-use operations for your Returnable/Refillable and On-Site Refilling programs.


Stainless - Reusable

A rebuildable and reusable valve system built with robust materials to stand up to the toughest of operation environments in your  Returnable/Refillable and On-Site Refilling programs.

THE BENEFITS OF

CLOSED DEF DISPENSING

MAXIMIZE PROFITS
Delivers consistent DEF integrity to end-user while eliminating cost associated with cleaning/reconditioning when container is reused and refilled.

PROTECT WORKERS & ENVIRONMENT
Closed System design provides greater worker safety and environmental protection over open systems.

MORE CONTROL
Closed System dry-break design minimizes spills, stains and exposure and allows for control throughout the liquid handling process.

MAINTAINS CUSTOMER LOYALTY
Increase new sales opportunities by delivering consistent DEF purity to fleet owners/operators. Minimizes exposure to contamination and product adulteration.

PROTECT VEHICLE INVESTMENT
Prevents expensive cost associated with vehicle catalyst replacement. Keeps fleets on the road, reducing vehicle downtime.

ADDITIONAL LEARNING

Get more information that may be helpful with deciding what equipment may be best for your program.

DEF Catalog

​​​​​​​​​​​​Check out our latest DEF equipment innovations that are sure to improve your program.

What SYSTEM IS RIGHT FOR YOU?

Learn what system is best suited for your DEF program with the help of this downloadable guide.

Why MicroMatic?

Find out why we are the leaders in the industry and why we make valuable partners.

How Can We Help?
ORDERING INFORMATION

As solution providers we work with you to define the Closed System that will meet your application requirements.

Call Toll Free:
1-866-755-4477

Order by email:
industrialorders@micro-matic.com