Tubular Heaters


Product Description

Firerod Cartridge Heaters

  • Nickel chromium resistance wire ensures even, efficient distribution of heat to sheath
  • Magnesium oxide insulation of specific grain and purity results in high dielectric strength and faster heat-up
  • Alloy 800 sheath resists oxidation and corrosion from many chemicals, heat and atmospheres
  • Minimal spacing between element wire and sheath results in lower internal temperatures and accommodates design with fewer or smaller heaters
  • UL® and CSA approved flexible stranded wires with lead insulation rated to temperatures of 480°F (250°C)

High-temperature Firerod Cartridge Heaters

  • Alloy 600 sheath material and a special internal construction maximizes performance and corrosion protection in tough applications
  • Dual-ended termination Installs into flanges and screw plugs similarly to standard product configurations
  • Bendable in standard formations makes the heater easy to apply in a wide variety of applications

Milled Groove Tubular Heaters

  • Precise conformity to customer specifications ensures easy installation
  • Alloy 800 sheath material are corrosion resistant and capable in high-temperature environments
  • 304 stainless steel features excellent pliability – best choice for small bend radii
  • Superior resistance coil design produces even heating
  • Threaded stud or lead wire termination as required provides robust options for challenging environments

Multicoil Heaters

  • Three-phase capability results in one element versus three, lower amperage, reduced installation time and lower overall cost
  • Multiple coil operations reduces inventory by allowing dual voltage capability
  • Versatile forming capabilities forms into many configurations
  • Internal thermocouple construction eliminates contamination buildup around the external sensing tip, reducing the possibility of false readings

Watrod Tubular Heaters

  • Single-ended: UL® and CSA component recognition to 240VAC
  • Double-ended: UL® and CSA component recognition up to 600VAC

Finbar Single- Ended Heaters

  • Rugged aluminized steel fins increase surface area to improve heat transfer to air
  • Single-ended termination simplifies wiring and installation
  • Stainless steel mounting bracket for ease of installation
  • Lavacone seals provides protection against humid storage conditions – moisture retardant to 221°F (105°C)


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