Heaters designed for direct contact heating of water, oils viscous materials, solvents and process solutions and gases.
Screw Plug Immersion Heaters
Applications:
  • Hairpin bent tubular elements brazed or welded into a plug to be screwed directly through threaded opening in pipe coupling or tank wall
  • Available with ½", ¾", 1", 1 ¼", 2" and 2 ½" pipe threads and a variety of element lengths and kilowatt ratings
  • Incoloy® , Stainless Steel, Steel or Copper Sheathed elements available
  • NEMA1, NEMA 4, NEMA 7 or NEMA 7/4 terminal enclosures
  • Optional thermostat can provide process temperature regulation

Back to Top

Flanged Immersion Heaters
Applications:
  • Hairpin bent tubular elements brazed or welded into a flange to be bolted to matching flange
  • Available with ANSI 2", 2 ½", 4", 5", 6" , 8", 10", 12" and 14" 150 lb or 300 lb flanges and a variety of element lengths and kilowatt ratings
  • Incoloy® , Stainless Steel, Steel or Copper Sheathed elements available
  • NEMA1, NEMA 4, NEMA 7 or NEMA 7/4 terminal enclosures
  • Optional thermostat can provide process temperature regulation

Back to Top

Over The Side Immersion Heaters
Applications:
  • "L" shaped, "O" shaped or vertical loop tubular heater assemblies designed to be installed in the top of a tank and directly immerse the heated portion along the side or bottom of the tank
  • Provides easy installation and removal, portability and maximum working space inside the tank
  • Incoloy® , Stainless Steel, Steel, Lead, Copper, Cast Iron, Titanium, Teflon Coated or Quartz heating elements in a variety of kilowatt ratings and shapes are available
  • NEMA 4, NEMA 7 or NEMA 7/4 terminal enclosures
  • Optional thermostat or thermocouples can provide process temperature regulation

Back to Top


501 Metroplex Drive - Building 315, Nashville, TN 37211
1-800-811-3798   615-834-4044  Fax 615-834-5834
Email: protherm@bellsouth.net