assembled solvent-based waterproofing material heat exchanger

Same as above. Ready to attach to your truck's cooling system. 3-way valve controls the temperature of the material to be sprayed. Allows the coolant to be completely turned off for travel.


  • Regulate material temperature
  • 1" material outlet
  • 2" material inlet
  • 3-way ball valve for coolant control
  • 3/4" hose barbs
  • Maintains truck cab heat