DEF RECIRCULATION SYSTEM
An intelligent, automated solution that protects DEF systems from freezing while providing energy-efficient operation and system monitoring. The EVO™ Series automates system operation while providing inventory management and line monitoring capabilities.
Automatically recirculates DEF when temperatures drop
Prevents frozen lines and lost dispensing opportunities
Uses temperature sensors for automated operation
Runs only when needed to reduce energy consumption
Eliminates the need for heated pipework systems
Utilizes economical UPP® or APT® XP pipework
FE PETRO® DEF SUBMERSIBLE PUMPS
Purpose-built for DEF applications, these complete pump kits provide reliable fluid delivery using materials specifically selected for DEF compatibility and long-term performance.
Pre-configured packages for ease of ordering and installation
Compatible materials help protect DEF quality
Designed specifically for DEF applications
Reliable fluid delivery in demanding environments
Integrates seamlessly with DEF recirculation systems
Caters to both large and small applications without excessive nozzle pressure
UPP® OR APT® XP PIPEWORK
Heated pipework systems are expensive. The DEF recirculation system allows operators to use standard UPP® or APT® XP pipework systems, offering a savings of as much as 30% in equipment costs compared to heated pipework.
A supply line and a return line are used to pump DEF through a preconfigured tee with an integrated temperature sensor (sold as complete kits) that automatically triggers recirculation when temperatures drop.
