The DEF recirculation system utilizes the powerful EVO™ Series rules engine fully automation, monitor, and customize the system to local temperature climates.

A discharge line is used to pump DEF from the storage tank, through each dispenser, and ultimately return back to the tank through a return line. A tee configuration with an integrated temperature sensor is used at the furthest  dispenser from the tank.

Let’s face it, heated pipework systems are expensive. The DEF recirculation system allows for standard APT® XP or UPP® pipework systems to be used for DEF applications.

EVO™ Series ATGs provide DEF recirculation system temperature automation, monitoring, and control.

DEF Submersible Turbine Pump (STP) kits come complete with everything need to pump DEF, built specifically for DEF applications.

By using the economical APT® XP pipework system, owners can save as much as 30% in equipment costs.

An all-stainless steel construction provides complete compatibility with DEF.

Prevent an excessive and uncontrolled release of DEF into the environment in the event of a dispenser collision.

A complete hanging hardware solution includes everything needed to safely dispense DEF and prevent costly mis-fills.