Series DM Tubular Air Duct Heaters feature Incoloy® 840 elements, stainless steel element support, stainless steel support rods, painted flange, NEMA 1 terminal enclosure, and replaceable element design.
Moderate temperature (750°F max.)
Features:
- 20 watts per sq. inch on the sheath
- Incoloy 840 elements – 1700°F max. sheath temperature
- Stainless steel element support
- Stainless steel support rods
- Painted steel flange
- NEMA 1 terminal enclosure
- Replaceable element design
- Recompacted bends
- 1″ insulation in the terminal housing
Recommended Operating Conditions
| Air Speed (ft. per second) | Maximum Operating Temp. |
|---|---|
| 6 | 650°F |
| 9 | 700°F |
| 16 | 750°F |
View all AccuTherm Air Ducts
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