Nickel Alloy Duct Heaters

3 Results
Duct Heaters -- Standard & Finned Tubular
from Tempco Electric Heater Corporation

Heavy wall Incoloy ® tubular heating elements (field replaceable) provide protection against corrosive air environments and resistance to vibration when compared to open coil elements. Air duct heaters can be designed specifically for high pressure and/or hazardous locations. Turnkey systems... [See More]

  • Sleeve (Sheath) Material: Nickel Alloy; Stainless Steel
  • Phase: Single Phase AC Voltage; Three Phase AC Voltage
  • Maximum Operating (Sheath) Temperature: 1200
  • AC Voltage Required: 240 to 480
Duct Heaters
from Acrolab Ltd.

Vented cover enclosing NEMA 1 terminal box. Optional NEMA 4 (moisture resistant), NEMA 7 (explosion resistant), and NEMA 12 (dust resistant). 3 1/4" (89mm) of mineral insulation in an aluminized steel enclosure minimizes heat loss while keeping electrical wiring cooler. Heavy duty frame composed of... [See More]

  • Sleeve (Sheath) Material: Nickel Alloy
High Temperature Air Duct Heaters -- ADH and ADHT
from OMEGA Engineering, Inc.

Rugged construction. Sturdy 0.475" diameter tubular elements mounted to a heavy 14" or 38" thick steel flange. Terminal housing made of 18 gage aluminized steel. Element support plates of 16 gage aluminized steel are held in place by stainless steel support rods. High temperature units have the... [See More]

  • Sleeve (Sheath) Material: Nickel Alloy
  • AC Voltage Required: 480
  • Phase: Three Phase AC Voltage
  • kWatts: 5.00 to 270.00