Overall Length Overall Length |
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Heating Element Length Heating Element Length |
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Temperature Control Type Temperature Control Type |
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Watt Density Watt Density |
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Wire Connection Type Wire Connection Type |
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 |  |
| Screw Terminals | Wire Leads |
Current Current |
|---|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Mounting Hole Center-to-Center Mounting HoleCenter-to-Center |
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|
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Heating Element Material Heating Element Material |
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Mount Type Mount Type |
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Fin Length Fin Length |
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Fin Material Fin Material |
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Selecting an Immersion Heater
More
Finned Strip Heaters
With Split Screw Terminals
With Inline Screw Terminals
With Offset Screw Terminals
These heaters have a large surface area to quickly dissipate heat in air and inert gas heating systems used in ducts, ovens, and dryers. They have a 304 stainless steel heating element for corrosion and moisture resistance. All heaters require a temperature switch or controller (sold separately) to regulate heat output.
For technical drawings and 3-D models, click on a part number.
Fin | Heating Element | Screw Terminal | Mount | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | O'all Lg. | Max. Heat Output, °F | Lg. | Wd. | Ht. | Material | Lg. | Material | Thread Size | Ht. | Fasteners Included | Hole Ctr.-to-Ctr. | Each | |
120V AC, Single Phase | ||||||||||||||||
With Split Screw Terminals | ||||||||||||||||
| 350 | 18 | 2.9 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 000000 |
| 500 | 34 | 4.2 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 725 | 45 | 6 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 28 | 6.3 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 40 | 7.5 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 00000000 | 00000 |
| 1,100 | 37 | 9.2 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 1,250 | 37 | 10.4 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 10 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 00000000 | 00000 |
| 1,550 | 38 | 12.9 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 00000000 | 000000 |
| 1,700 | 34 | 14.2 | 26 3/4" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 22" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 00000000 | 000000 |
| 1,900 | 36 | 15.8 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 00000000 | 000000 |
With Inline Screw Terminals | ||||||||||||||||
| 350 | 18 | 2.9 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 500 | 21 | 4.2 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 0000000 | 00000 |
| 725 | 31 | 6 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 21 | 6.3 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 10" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 31 | 7.5 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 8" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 0000000 | 00000 |
| 1,100 | 31 | 9.2 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 10" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 0000000 | 00000 |
| 1,250 | 31 | 10.4 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 11 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 0000000 | 00000 |
| 1,550 | 31 | 12.9 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 7/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 0000000 | 000000 |
| 1,700 | 31 | 14.2 | 19 1/2" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 15 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 0000000 | 000000 |
| 1,900 | 31 | 15.8 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 17" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 0000000 | 000000 |
With Offset Screw Terminals | ||||||||||||||||
| 350 | 18 | 2.9 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 500 | 24 | 4.2 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 725 | 35 | 6 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 23 | 6.3 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 34 | 7.5 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 00000000 | 00000 |
| 1,100 | 33 | 9.2 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 1,250 | 33 | 10.4 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 10 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 00000000 | 00000 |
| 1,550 | 33 | 12.9 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 00000000 | 000000 |
| 1,700 | 31 | 14.2 | 19 1/2" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 14 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 00000000 | 000000 |
| 1,900 | 33 | 15.8 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 00000000 | 000000 |
240V AC, Single Phase | ||||||||||||||||
With Split Screw Terminals | ||||||||||||||||
| 500 | 25 | 2.1 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 725 | 45 | 3 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 28 | 3.1 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 40 | 3.8 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 00000000 | 00000 |
| 1,100 | 37 | 4.6 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 1,250 | 37 | 5.2 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 10 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 00000000 | 00000 |
| 1,550 | 38 | 6.5 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 00000000 | 000000 |
| 1,700 | 36 | 7.1 | 19 1/2" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 14 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 00000000 | 000000 |
| 1,900 | 36 | 7.9 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 00000000 | 000000 |
| 2,200 | 30 | 9.2 | 23 3/4" | 1200° | 19" | 2" | 1 3/8" | Nickel-Plated Steel | 19" | 304 Stainless Steel | 10-32 | 5/8" | No | 22 3/4" | 00000000 | 000000 |
| 2,400 | 35 | 10 | 25 1/2" | 1200° | 20 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 20 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 24 1/2" | 00000000 | 000000 |
| 2,500 | 34 | 10.4 | 26 3/4" | 1200° | 22" | 2" | 1 3/8" | Nickel-Plated Steel | 22" | 304 Stainless Steel | 10-32 | 5/8" | No | 25 3/4" | 00000000 | 000000 |
| 2,800 | 29 | 11.7 | 30 1/2" | 1200° | 25 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 25 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 29 1/2" | 00000000 | 000000 |
| 3,150 | 32 | 13.1 | 33 1/2" | 1200° | 28 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 28 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 32 1/2" | 00000000 | 000000 |
| 3,450 | 33 | 14.4 | 35 7/8" | 1200° | 31 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 31 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 34 7/8" | 00000000 | 000000 |
| 4,150 | 31 | 17.3 | 42 1/2" | 1200° | 37 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 37 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 41 1/2" | 00000000 | 000000 |
With Inline Screw Terminals | ||||||||||||||||
| 500 | 21 | 2.1 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 0000000 | 00000 |
| 725 | 31 | 3 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 6 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 21 | 3.1 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 10" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 31 | 3.8 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 8" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 0000000 | 00000 |
| 1,100 | 35 | 4.6 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 10" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 0000000 | 00000 |
| 1,250 | 31 | 5.2 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 11 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 0000000 | 00000 |
| 1,550 | 31 | 6.5 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 7/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 0000000 | 000000 |
| 1,700 | 31 | 7.1 | 19 1/2" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 15 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 0000000 | 000000 |
| 1,900 | 31 | 7.9 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 17" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 0000000 | 000000 |
| 2,200 | 31 | 9.2 | 23 3/4" | 1200° | 19" | 2" | 1 3/8" | Nickel-Plated Steel | 19 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 22 3/4" | 0000000 | 000000 |
| 2,400 | 32 | 10 | 25 1/2" | 1200° | 20 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 21 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 24 1/2" | 0000000 | 000000 |
| 2,500 | 30 | 10.4 | 26 3/4" | 1200° | 22" | 2" | 1 3/8" | Nickel-Plated Steel | 22 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 25 3/4" | 000000 | 000000 |
| 2,800 | 30 | 11.7 | 30 1/2" | 1200° | 25 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 26 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 29 1/2" | 0000000 | 000000 |
| 3,150 | 30 | 13.1 | 33 1/2" | 1200° | 28 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 29 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 32 1/2" | 0000000 | 000000 |
| 3,450 | 31 | 14.4 | 35 7/8" | 1200° | 31 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 31 7/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 34 7/8" | 0000000 | 000000 |
| 4,150 | 31 | 17.3 | 42 1/2" | 1200° | 37 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 38 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 41 1/2" | 0000000 | 000000 |
With Offset Screw Terminals | ||||||||||||||||
| 500 | 24 | 2.1 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 725 | 35 | 3 | 10 1/2" | 1200° | 5 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 5 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 9 1/2" | 00000000 | 00000 |
| 750 | 23 | 3.1 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 900 | 34 | 3.8 | 12" | 1200° | 7 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 11" | 00000000 | 00000 |
| 1,100 | 33 | 4.6 | 14" | 1200° | 9 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 9 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 13" | 00000000 | 00000 |
| 1,250 | 33 | 5.2 | 15 1/4" | 1200° | 10 1/2" | 2" | 1 3/8" | Nickel-Plated Steel | 10 1/2" | 304 Stainless Steel | 10-32 | 5/8" | No | 14 1/4" | 00000000 | 00000 |
| 1,550 | 33 | 6.5 | 17 7/8" | 1200° | 13 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 13 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 16 7/8" | 00000000 | 000000 |
| 1,700 | 33 | 7.1 | 19 1/2" | 1200° | 14 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 14 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 18 1/2" | 00000000 | 000000 |
| 1,900 | 30 | 7.9 | 21" | 1200° | 16 1/4" | 2" | 1 3/8" | Nickel-Plated Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 20" | 00000000 | 000000 |
| 2,200 | 33 | 9.2 | 23 3/4" | 1200° | 19" | 2" | 1 3/8" | Nickel-Plated Steel | 16" | 304 Stainless Steel | 10-32 | 5/8" | No | 22 3/4" | 00000000 | 000000 |
| 2,400 | 33 | 10 | 25 1/2" | 1200° | 20 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 20 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 24 1/2" | 00000000 | 000000 |
| 2,500 | 32 | 10.4 | 26 3/4" | 1200° | 22" | 2" | 1 3/8" | Nickel-Plated Steel | 22" | 304 Stainless Steel | 10-32 | 5/8" | No | 25 3/4" | 00000000 | 000000 |
| 2,800 | 31 | 11.7 | 30 1/2" | 1200° | 25 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 25 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 29 1/2" | 00000000 | 000000 |
| 3,150 | 31 | 13.1 | 33 1/2" | 1200° | 28 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 28 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 32 1/2" | 00000000 | 000000 |
| 3,450 | 31 | 14.4 | 35 7/8" | 1200° | 31 1/8" | 2" | 1 3/8" | Nickel-Plated Steel | 31 1/8" | 304 Stainless Steel | 10-32 | 5/8" | No | 34 7/8" | 00000000 | 000000 |
| 4,150 | 31 | 17.3 | 42 1/2" | 1200° | 37 3/4" | 2" | 1 3/8" | Nickel-Plated Steel | 37 3/4" | 304 Stainless Steel | 10-32 | 5/8" | No | 41 1/2" | 00000000 | 000000 |
Versa-Mount Bend-and-Stay Heaters for Ducts, Ovens, and Dryers
Form these flexible heaters into any shape to mount them through holes and into brackets, slots, and collars. They are also known as tubular heaters and can be used to heat air, liquids, and gases. All require a temperature switch or controller (sold separately) to regulate heat output.
Heating Element | Thread | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | Lg. | Material | Max. Heat Output, °F | Min. Bend Radius | Wire Connection Type | Size | Type | Mount. Fasteners Included | Each | |
120V AC, Single Phase | ||||||||||||
0.26" Dia. | ||||||||||||
| 250 | 27.8 | 2.1 | 16" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 000000 |
| 350 | 28.6 | 2.9 | 20" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 450 | 27.5 | 3.8 | 25" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 500 | 26.6 | 4.2 | 28" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 650 | 29.5 | 5.4 | 32" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 750 | 30.8 | 6.3 | 36" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 850 | 29.7 | 7.1 | 40" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,000 | 29.9 | 8.3 | 46" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,100 | 29.9 | 9.2 | 50" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,200 | 29.4 | 10 | 55" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,350 | 30 | 11.3 | 60" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,500 | 30.6 | 12.5 | 65" | Incoloy | 1700° | 15/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
0.315" Dia. | ||||||||||||
| 275 | 25.2 | 2.3 | 16" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 400 | 26.9 | 3.3 | 20" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 625 | 27.5 | 5.2 | 28" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 650 | 32.8 | 5.4 | 25" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 750 | 28.1 | 6.3 | 32" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 975 | 28.2 | 8.1 | 40" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,300 | 29.2 | 10.8 | 50" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
240V AC, Single Phase | ||||||||||||
0.315" Dia. | ||||||||||||
| 850 | 27.7 | 3.5 | 36" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,150 | 28.3 | 4.8 | 46" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,450 | 29.3 | 6 | 55" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,600 | 29.4 | 6.7 | 60" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,750 | 29.5 | 7.3 | 65" | Incoloy | 1700° | 1 1/16" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
0.43" Dia. | ||||||||||||
| 400 | 26.9 | 1.7 | 16" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 000000 |
| 550 | 27.1 | 2.3 | 20" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 750 | 27.8 | 3.1 | 25" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 850 | 27.4 | 3.5 | 28" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,000 | 27.4 | 4.2 | 32" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,100 | 26.3 | 4.6 | 36" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,250 | 26.4 | 5.2 | 40" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,500 | 27.1 | 6.3 | 46" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,700 | 28 | 7.1 | 50" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 1,850 | 27.4 | 7.7 | 55" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 2,000 | 26.9 | 8.3 | 60" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| 2,250 | 27.8 | 9.4 | 65" | Incoloy | 1700° | 1 1/2" | Screw Terminals | 10-32 | UNF | No | 0000000 | 00000 |
| Replacement Ceramic Insulators (Pkg. of 10) | 0000000 | Pkg. | 000000 |
Finned Tubular Heaters
Straight
U-Bend
M-Bend
Straight
U-Bend
M-Bend
These tubular heaters won’t release combustible particles into the air, making them a safer choice than open coil heaters. Finned for increased surface area, they quickly dissipate heat in air and inert gas heating systems such as duct heaters and convection ovens. Their sheath, fins, and fittings are made of stainless steel, which resists heat and corrosion better than steel. These heaters require a temperature switch or control (sold separately) to regulate output.
Heaters with end fittings welded on one end have one fitting permanently welded for a secure connection, while the other fitting is loose to create room for tube expansion during heating. The extra space helps prevent damage.
For technical drawings and 3-D models, click on a part number.
Fin | Heating Element | Screw Terminal | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | Overall Lg. | Maximum Heat Output, °F | Lg. | Dia. | Material | Lg. | Material | Thread Size | Lg. | Each | |
120V AC, Single Phase | |||||||||||||
Straight—Welded on One End | |||||||||||||
| 500 | 60 | 4.2 | 15 1/2" | 1200° | 8 1/2" | 15/16" | Stainless Steel | 12" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 0000000 |
| 750 | 60 | 6.3 | 20 1/2" | 1200° | 13 1/2" | 15/16" | Stainless Steel | 17" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 1,000 | 60 | 8.3 | 23 1/2" | 1200° | 16 1/2" | 15/16" | Stainless Steel | 20" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 60 | 12.5 | 32" | 1200° | 25" | 15/16" | Stainless Steel | 28 1/2" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 60 | 16.7 | 40" | 1200° | 33" | 15/16" | Stainless Steel | 36 1/2" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
U-Bend—Welded on Both Ends | |||||||||||||
| 750 | 60 | 6.3 | 10" | 1200° | 6 3/4" | 15/16" | Stainless Steel | 8 1/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 1,000 | 60 | 8.3 | 12" | 1200° | 8 3/4" | 15/16" | Stainless Steel | 10 1/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 60 | 12.5 | 16" | 1200° | 12 3/4" | 15/16" | Stainless Steel | 14 1/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 60 | 16.7 | 19 3/4" | 1200° | 16 1/2" | 15/16" | Stainless Steel | 18" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 60 | 25 | 27 3/4" | 1200° | 24 1/2" | 15/16" | Stainless Steel | 26" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
M-Bend—Welded on Both Ends | |||||||||||||
| 1,000 | 60 | 8.3 | 7 1/2" | 1200° | 4 1/4" | 15/16" | Stainless Steel | 5 3/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 60 | 12.5 | 9 1/2" | 1200° | 6 1/4" | 15/16" | Stainless Steel | 7 3/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 60 | 16.7 | 11 1/2" | 1200° | 8 1/4" | 15/16" | Stainless Steel | 9 3/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 60 | 25 | 15 1/2" | 1200° | 12 1/4" | 15/16" | Stainless Steel | 13 3/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 60 | 33.3 | 19 1/2" | 1200° | 16 1/4" | 15/16" | Stainless Steel | 17 3/4" | 304 Stainless Steel | 8-32 | 1 1/8" | 0000000 | 000000 |
240V AC, Single Phase | |||||||||||||
Straight—Welded on One End | |||||||||||||
| 1,000 | 80 | 4.2 | 20 1/4" | 1200° | 13" | 1 3/16" | Stainless Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 80 | 6.3 | 26" | 1200° | 18 3/4" | 1 3/16" | Stainless Steel | 22" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 80 | 8.3 | 32 1/4" | 1200° | 25" | 1 3/16" | Stainless Steel | 28 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 12.5 | 44 1/4" | 1200° | 37" | 1 3/16" | Stainless Steel | 40 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 16.7 | 56 1/4" | 1200° | 49" | 1 3/16" | Stainless Steel | 52 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 20.8 | 68 1/4" | 1200° | 61" | 1 3/16" | Stainless Steel | 64 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 25 | 80 3/4" | 1200° | 73 1/2" | 1 3/16" | Stainless Steel | 76 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
U-Bend—Welded on Both Ends | |||||||||||||
| 1,000 | 80 | 4.2 | 9 3/4" | 1200° | 6 1/2" | 1 3/16" | Stainless Steel | 7 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 80 | 6.3 | 12 3/4" | 1200° | 9 1/2" | 1 3/16" | Stainless Steel | 10 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 80 | 8.3 | 15 3/4" | 1200° | 12 1/2" | 1 3/16" | Stainless Steel | 13 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 12.5 | 22 1/4" | 1200° | 19" | 1 3/16" | Stainless Steel | 20 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 16.7 | 28 1/4" | 1200° | 25" | 1 3/16" | Stainless Steel | 26 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 20.8 | 34 1/4" | 1200° | 31" | 1 3/16" | Stainless Steel | 32 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 25 | 40 3/4" | 1200° | 37 1/2" | 1 3/16" | Stainless Steel | 38 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
M-Bend—Welded on Both Ends | |||||||||||||
| 2,000 | 80 | 8.3 | 9 1/4" | 1200° | 6" | 1 3/16" | Stainless Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 12.5 | 12 1/4" | 1200° | 9" | 1 3/16" | Stainless Steel | 10 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 16.7 | 15 1/4" | 1200° | 12" | 1 3/16" | Stainless Steel | 13 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 20.8 | 18 1/4" | 1200° | 15" | 1 3/16" | Stainless Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 25 | 21 1/4" | 1200° | 18" | 1 3/16" | Stainless Steel | 19 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 7,000 | 80 | 29.2 | 24 1/4" | 1200° | 21" | 1 3/16" | Stainless Steel | 22 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 8,000 | 80 | 33.3 | 27 1/4" | 1200° | 24" | 1 3/16" | Stainless Steel | 25 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
480V AC, Single Phase | |||||||||||||
Straight—Welded on One End | |||||||||||||
| 1,000 | 80 | 2.1 | 20 1/4" | 1200° | 13" | 1 3/16" | Stainless Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 80 | 3.1 | 26" | 1200° | 18 3/4" | 1 3/16" | Stainless Steel | 22" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 80 | 4.2 | 32 1/4" | 1200° | 25" | 1 3/16" | Stainless Steel | 28 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 6.3 | 44 1/4" | 1200° | 37" | 1 3/16" | Stainless Steel | 40 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 8.3 | 56 1/4" | 1200° | 49" | 1 3/16" | Stainless Steel | 52 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 10.4 | 68 1/4" | 1200° | 61" | 1 3/16" | Stainless Steel | 64 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 12.5 | 80 3/4" | 1200° | 73 1/2" | 1 3/16" | Stainless Steel | 76 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
U-Bend—Welded on Both Ends | |||||||||||||
| 1,000 | 80 | 2.1 | 9 3/4" | 1200° | 6 1/2" | 1 3/16" | Stainless Steel | 7 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 1,500 | 80 | 3.1 | 12 3/4" | 1200° | 9 1/2" | 1 3/16" | Stainless Steel | 10 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 2,000 | 80 | 4.2 | 15 3/4" | 1200° | 12 1/2" | 1 3/16" | Stainless Steel | 13 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 6.3 | 22 1/4" | 1200° | 19" | 1 3/16" | Stainless Steel | 20 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 8.3 | 28 1/4" | 1200° | 25" | 1 3/16" | Stainless Steel | 26 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 10.4 | 34 1/4" | 1200° | 31" | 1 3/16" | Stainless Steel | 32 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 12.5 | 40 3/4" | 1200° | 37 1/2" | 1 3/16" | Stainless Steel | 38 3/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
M-Bend—Welded on Both Ends | |||||||||||||
| 2,000 | 80 | 4.2 | 9 1/4" | 1200° | 6" | 1 3/16" | Stainless Steel | 7 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 3,000 | 80 | 6.3 | 12 1/4" | 1200° | 9" | 1 3/16" | Stainless Steel | 10 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 4,000 | 80 | 8.3 | 15 1/4" | 1200° | 12" | 1 3/16" | Stainless Steel | 13 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 5,000 | 80 | 10.4 | 18 1/4" | 1200° | 15" | 1 3/16" | Stainless Steel | 16 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 6,000 | 80 | 12.5 | 21 1/4" | 1200° | 18" | 1 3/16" | Stainless Steel | 19 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 7,000 | 80 | 14.6 | 24 1/4" | 1200° | 21" | 1 3/16" | Stainless Steel | 22 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
| 8,000 | 80 | 16.7 | 27 1/4" | 1200° | 24" | 1 3/16" | Stainless Steel | 25 1/4" | 304 Stainless Steel | 10-32 | 1 1/8" | 0000000 | 000000 |
Heavy Duty Heaters for Electrical and Mechanical Enclosures
Without Temperature Control
With Adjustable Thermostat
A perforated steel mounting cover shields the 304 stainless steel heating element from damage. These heaters are often installed in enclosures to protect equipment from freezing, humidity, and condensation buildup that can cause damage and lead to premature failure.
Heaters with an adjustable thermostat automatically turn on when the temperature drops below your set temperature and off when it rises above your set temperature. Adjust the set temperature with the dial.
Heaters without temperature control require a temperature switch or controller (sold separately) to regulate heat output.
O'all | Mount. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | Screw Terminal Thread Size | Lg. | Wd. | Ht. | Fasteners Included | Hole Dia. | Each | |
Without Temperature Control | ||||||||||
120V AC, Single Phase | ||||||||||
| 100 | 8.7 | 0.8 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 000000 |
| 150 | 6 | 1.3 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 250 | 10 | 2 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 350 | 14 | 2.8 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 500 | 20 | 4.2 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
240V AC, Single Phase | ||||||||||
| 500 | 20 | 2.1 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
250V AC, Single Phase | ||||||||||
| 250 | 10 | 1 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 350 | 14 | 1.4 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
With Adjustable Thermostat (30° to 150°F) | ||||||||||
120V AC, Single Phase | ||||||||||
| 100 | 8.7 | 0.8 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 150 | 6 | 1.3 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 250 | 10 | 2 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 350 | 14 | 2.8 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
| 500 | 20 | 4.2 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
240V AC, Single Phase | ||||||||||
| 500 | 20 | 2.1 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
250V AC, Single Phase | ||||||||||
| 250 | 10 | 1 | 8-32 | 8 1/8" | 1 1/2" | 3 1/2" | No | 3/8" | 00000000 | 00000 |
Heaters for Electrical and Mechanical Enclosures
Protect equipment in enclosures from freezing, humidity, and condensation buildup that can cause damage and lead to premature failure. A thermostat automatically turns the heater on when the temperature drops below the set temperature and off when it rises above the set temperature.
O'all | Mount. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | Lg. | Wd. | Wire Lead Lg. | Fasteners Included | Hole Dia. | Hole Ctr.-to-Ctr. | Flange Ht. | Each | |
40° to 60° F Temp. Control Range | |||||||||||
Silicone Rubber with Aluminum Plates | |||||||||||
120V AC, Single Phase | |||||||||||
| 60 | 5 | 0.5 | 6" | 2" | 48" | No | 1/4" | 4" | 1/2" | 0000000 | 0000000 |
| 120 | 5 | 1 | 12" | 2" | 48" | No | 1/4" | 10" | 1/2" | 0000000 | 000000 |
105° to 140° F Temp. Control Range | |||||||||||
Silicone Rubber with Aluminum Plates | |||||||||||
120V AC, Single Phase | |||||||||||
| 60 | 5 | 0.5 | 6" | 2" | 48" | No | 1/4" | 4" | 1/2" | 0000000 | 000000 |
| 120 | 5 | 1 | 12" | 2" | 48" | No | 1/4" | 10" | 1/2" | 0000000 | 000000 |
150° to 180° F Temp. Control Range | |||||||||||
Silicone Rubber with Aluminum Plates | |||||||||||
120V AC, Single Phase | |||||||||||
| 60 | 5 | 0.5 | 6" | 2" | 48" | No | 1/4" | 4" | 1/2" | 0000000 | 000000 |
| 120 | 5 | 1 | 12" | 2" | 48" | No | 1/4" | 10" | 1/2" | 0000000 | 000000 |
Bend-and-Stay Immersion Heaters with Through-Wall Fittings for Chemical Solutions
Form these heaters into any shape and install them through container walls with the attached bulkhead fittings. They quickly and efficiently heat liquid through direct contact. All require a temperature switch or controller (sold separately) to regulate heat output. The Incoloy heating element has excellent resistance to harsh chemicals.
Note: Fully immerse the heating element in liquid to prevent heater failure.
For technical drawings and 3-D models, click on a part number.
Thread | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wattage, W | Watt Density, W/sq. in. | Current, A | Heating Element Lg. | Min. Bend Radius | For Hole Size | Size | Type | Gender | Wire Connection Type | Includes | For Use With | Each | |
120V AC, Single Phase | |||||||||||||
17/64" Dia. | |||||||||||||
| 250 | 30 | 2.1 | 11" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 0000000 |
| 350 | 30 | 2.9 | 15" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 450 | 30 | 3.8 | 20" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 00000 |
| 500 | 30 | 4.2 | 23" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 650 | 30 | 5.4 | 27" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 750 | 30 | 6.3 | 31" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 850 | 30 | 7.1 | 35" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,000 | 30 | 8.3 | 41" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 00000 |
| 1,100 | 30 | 9.2 | 45" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,200 | 30 | 10 | 50" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,350 | 30 | 11.3 | 55" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,500 | 30 | 12.5 | 60" | 15/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
5/16" Dia. | |||||||||||||
| 275 | 30 | 2.3 | 11" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 400 | 30 | 3.3 | 15" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 625 | 30 | 5.2 | 23" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 650 | 30 | 5.4 | 20" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 750 | 30 | 6.3 | 27" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 975 | 30 | 8.1 | 35" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,300 | 30 | 10.8 | 45" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
240V AC, Single Phase | |||||||||||||
5/16" Dia. | |||||||||||||
| 850 | 30 | 3.5 | 31" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,150 | 30 | 4.8 | 41" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,450 | 30 | 6 | 50" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,600 | 30 | 6.7 | 55" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,750 | 30 | 7.3 | 60" | 1 1/16" | 15/32" | 7/16"-20 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
7/16" Dia. | |||||||||||||
| 400 | 30 | 1.7 | 11" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 550 | 30 | 2.3 | 15" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 750 | 30 | 3.1 | 20" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 850 | 30 | 3.5 | 23" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,000 | 30 | 4.2 | 27" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,100 | 30 | 4.6 | 31" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,250 | 30 | 5.2 | 35" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,500 | 30 | 6.3 | 41" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,700 | 30 | 7.1 | 45" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 1,850 | 30 | 7.7 | 50" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 2,000 | 30 | 8.3 | 55" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |
| 2,250 | 30 | 9.4 | 60" | 1 1/2" | 11/16" | 5/8"-18 | UNF | Male | Screw Terminals | Flat Washers Gaskets Hex Nuts | Ammonium Hydroxide (0-3%), Ammonium Hydroxide (3-6%), Ethylene Glycol, Nitric Acid (0-3%), Nitric Acid (3-6%), Soap Solutions, Sodium Hydroxide (0-3%), Sodium Hydroxide (3-6%), Water | 0000000 | 000000 |