When you partner with RelaDyne – Jack Becker for your diesel exhaust fluid management needs, our knowledgeable team analyzes your fleet capacity and fuel consumption patterns to determine your specific DEF storage capacity requirements. Based on this initial assessment, we provide tank type and placement recommendations to help preserve and optimize DEF shelf life. Finally, we train your team in the proper handling techniques that this temperamental and potentially hazardous fluid requires. A spoon full of salt will ruin a 5,000 gallon load of DEF.