Freeze Protection

Freeze Protection

Freeze Protection

The DEKORON®/Unitherm™ line of Self-Regulating Electric Traced Tubing is a thermally insulated fluid transport line for use in applications requiring freeze protection or condensation prevention. The energy-efficient design provides for temperature maintenance of up to 100ºF (38ºC) at -40ºF (-40ºC) ambient. The standard product is available with  5, 10, 15 watt per foot, 120 VAC or 240 VAC self regulating heating element. The heating element will withstand exposure to temperatures of up to 366ºF (185ºC) allowing the process tubes to be steam purged with 150 psig saturated steam.  The heaters used are approved world-wide for use in hazardous or potentially explosive atmospheres.

Applications for this product include

  • Analyzer and instrument lines
  • Impulse lines
  • Freeze protect condensate return lines

Low output Constant Power Density heating elements are also available.  These heaters provide longer circuit lengths and can withstand higher temperature excursions than the Self-Regulating heaters, but must be used with a temperature controller.

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Preview our Technical Bulletins

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  • Dekoron Unitherm Video Training Ch 1 - Sealing

  • Dekoron Unitherm Video Training Ch 2 - Electrical Power Connnection and Termination

  • Dekoron Unitherm Video Training Ch 3 - Bending Tube Bundles

  • Dekoron Unitherm Video Training Ch 4 - Routing and Supporting

  • Dekoron Unitherm Video Training Ch 5 - Testing and Commissioning