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HomeProducts Heaters Ceramic Heaters Ceramic Band Heaters

Ceramic Band Heaters

 
Zesta Ceramic Band Heater
Zesta Ceramic Band Heater
Zesta ceramic band heaters are designed for high-performance.  With maximum barrel temperatures to 1400°F (760°C), ceramic band heaters can deliver high temperatures with energy efficiency.  Built-in thermal insulation minimizes heat loss, and conserves energy.

A variety of heater constructions are available, with a selection of termination and clamping options.

For specialized variations, please consult your Zesta sales engineer for custom applications.

 
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Features
Specifications
Ordering information
Resources
Applications

Product Features

  • Ceramic insulators allow higher temperature operation and longer heater life
  • Built-in thermal insulation reduces heat loss, conserves energy, and improves efficiency
  • Heat transfers through radiation and conduction
  • Flexible design allows for easy installation

Product Specifications

Electrical:
  • Resistance tolerance: -10% (+5%)
  • Wattage tolerance: =10% (-5%)
  • Maximum watt density” 45 W/in² (114 w/cm ²)
  • Maximum operating temperature: 1400°F (760°C)
  • Maximum voltage: 600 VAC
Mechanical:
  • Overall thickness: 5/8” (15.9mm)
  • Minimum width: 1.5” (38mm)
  • Maximum width: 9.69” (246.1mm)
  • Minimum I.D.: 2” (51mm)
  • Maximum I.D.: 15” (381mm) (one piece construction)
  • Width tolerance: +0.125” (3.175mm)
  • Standard gap: 0.25” (6.4mm)

Resources

Literature

Ceramic Band Heaters Datasheet

Applications

  • Plastics
  • Blow Moulding
  • Reactor Vessels