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PIPE INSERT IMMERSION HEATERS

Pipe Insert Immersion Heaters

Low watt density screw-plug pipe-insert immersion heater for viscous fluids.
Typical Application of pipe-insert immersion heater for viscous fluids

Typical Application of pipe-insert immersion heater for viscous fluids.

 Dimensions for viscous fluid pipe-insert immersion heater

Dimensions for viscous fluid pipe-insert immersion heater.
Application

This low watt-density, pipe-insert immersion heater is designed for use in heating viscous fluids such as tar, asphaltm molasses, varnish, lacquer, glue, etc., without causing carbonation. Heaters are inserted into pipes near the bottom of the vesel holding the fluid to be heated. For proper heater operation the pipes must be installed parallel to the bottom, and above the sludge buid-up level.

 

Standard Features
  • Moisture/Explosion resistant terminal box threaded for 1-inch conduit
  • 2" NPT Steel Screw Plug
  • 0.430" stainless steel element 19 watts/In2 or incoloy® element watts/In2
  • Intermediate spacers eliminate hot spots on pipe
Special Designs and Modifications
  • Special wattage and voltage with no change in size
  • Special lengths, up to 20 feet
Pipe Size W/In2
Stainless Steel		 W/In2
Incolony®
2"
2½"
3"
4"		 6.6
5.3
4.4
3.3		 5.9
4.7
3.9
3.0