Equipped with material data and system diagnostics, the Reactor E-20 proportioner provides total control for spraying foam insulation. Advanced features provide longer equipment life, more uptime for your spray day, and the overall Greentek reliability and durability you’ve come to expect.
For low- to medium-output foam insulation applications.
Better temperature control
Powerful hybrid heaters for better temperature control
Circulation valves
Created with longer-lasting seals
Helps to minimize downtime
Longer-lasting modular heater control boards Helps to minimize downtime
Does not require tap settings
Hose heating transformer
Easy to maneuver
Made for easy maintenance
Quick knockdown lower pumps Made for easy maintenance
Digital controls
Digital heat and pressure controls



