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Variable Material Immersion Heater Variable NPT Clean Water
Screw Plug Immersion Heaters
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $420.77 |
| 5-9 | $399.73 |
| 10-24 | $391.32 |
| 25-49 | $374.49 |
| 50-99 | $366.07 |
| 100+ | $357.65 |
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- Stainless Steel, Brass or Steel Screw Plugs
- Four Standard Screw Plug Sizes—25.4 mm (1'), 31.8 mm (11/4'), 50.8 mm (2'), 63.5 mm (21/2')
- Recompacted Element Bends Restore Insulation Resistance after Forming
- Thermowell for Optional Bulb and Capillary Thermostat, RTD or Thermocouple Probe
TSP01864 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Connection Type
Heating Element Length
Power
Supply Voltage
Supply Voltage Type
Form Factor
Power Density
Heated Medium
Sheath Material
Enclosure Type
Screw plug immersion heaters consist of tubular elements welded or brazed into a threaded screw plug which can then be inserted into a threaded opening in a tank wall or through a mating full or half coupling. Need Customer Assistance? We take pride in our record of working with our customers to develop the right heater for the job. Call OMEGA with your requirements.
| 60 watts/in2 (9.3 watts/cm2)—Typical Applications: Clean Water | ||||||||
| Model Number | Nominal Pipe Size | Immersed Length | KW | Approximate Net Weight | ||||
|---|---|---|---|---|---|---|---|---|
| 120V-1Ph | 120/240V | 240V-1Ph | mm | inch | kg | lbs | ||
| TSP01840 | — | TSP01841 | 1 NPT 1 element | 114 | 41⁄2 | 0.5 | 1 | 2 |
| TSP01842 | — | TSP01843 | 165 | 61⁄2 | 0.75 | 1 | 2 | |
| TSP01844 | — | TSP01845 | 168 | 65⁄8 | 1 | 1 | 2 | |
| TSP01846 | — | TSP01847 | 203 | 8 | 1.25 | 1 | 2 | |
| TSP01848 | — | TSP01849 | 235 | 91⁄4 | 1.5 | 1 | 3 | |
| TSP01850 | — | TSP01851 | 318 | 121⁄2 | 2 | 1 | 3 | |
| TSP01852 | — | TSP01853 | 375 | 143⁄4 | 2.5 | 1 | 3 | |
| TSP01854 | — | TSP01855 | 426 | 163⁄4 | 3 | 1 | 3 | |
| — | — | TSP01856 | 533 | 21 | 4 | 1 | 3 | |
| TSP01857 | — | TSP01858 | 11⁄4 NPT 1 element | 111 | 43⁄8 | 0.5 | 1 | 3 |
| TSP01859 | — | TSP01860 | 162 | 63⁄8 | 0.75 | 1 | 3 | |
| — | TSP01861 | — | 11⁄4 NPT 2 elements | 111 | 43⁄8 | 1 | 1 | 3 |
| — | TSP01862 | — | 162 | 63⁄8 | 1.5 | 1 | 3 | |
| — | TSP01863 | — | 216 | 81⁄2 | 2 | 1 | 3 | |
| — | TSP01864 | — | 273 | 103⁄4 | 2.5 | 2 | 4 | |
| — | TSP01865 | — | 381 | 15 | 3 | 2 | 4 | |
| — | — | TSP01866 | 483 | 19 | 4 | 2 | 4 | |
| — | — | TSP01867 | 597 | 231⁄2 | 5 | 2 | 4 | |
| — | — | TSP01868 | 699 | 271⁄2 | 6 | 2 | 5 | |
| Model Number | Nominal Pipe Size | Immersed Length | KW | Approximate Net Weight | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 120V-1Ph | 120/240V | 240V-3Ph | 240/480V | 480V-3Ph | mm | inch | kg | lbs | ||
| — | TSP01869 | — | TSP01870 | — | 2 NPT 2 elements | 206 | 81⁄8 | 2 | 2 | 4 |
| — | TSP01871 | — | TSP01872 | — | 283 | 111⁄8 | 3 | 2 | 4 | |
| — | TSP01873 | — | TSP01874 | — | 384 | 151⁄8 | 4 | 2 | 5 | |
| — | TSP01875 | — | TSP01876 | — | 460 | 181⁄8 | 5 | 2 | 5 | |
| — | — | — | TSP01877 | — | 537 | 211⁄8 | 6 | 3 | 6 | |
| — | — | — | TSP01878 | — | 676 | 265⁄8 | 8 | 3 | 6 | |
| — | — | — | TSP01879 | — | 816 | 321⁄8 | 10 | 3 | 6 | |
| TSP01880 | — | TSP01881 | — | TSP01882* | 2 NPT 3 elements | 206 | 81⁄8 | 3 | 2 | 4 |
| TSP01883 | — | TSP01884 | — | TSP01885* | 283 | 111⁄8 | 4.5 | 2 | 5 | |
| — | — | TSP01886 | — | TSP01887 | 384 | 151⁄8 | 6 | 2 | 5 | |
| — | — | TSP01888 | — | TSP01889 | 460 | 181⁄8 | 7.5 | 3 | 6 | |
| — | — | TSP01890 | — | TSP01891 | 537 | 211⁄8 | 9 | 3 | 6 | |
| — | — | TSP01892 | — | TSP01893 | 676 | 265⁄8 | 12 | 3 | 7 | |
| — | — | TSP01894 | — | TSP01895 | 816 | 321⁄8 | 15 | 4 | 8 | |
| TSP01896 | — | TSP01897 | — | TSP01898* | 21⁄2NPT 3 elements | 194 | 75⁄8 | 3 | 2 | 4 |
| TSP01901 | — | TSP01899 | — | TSP01900* | 225 | 87⁄8 | 3.75 | 2 | 5 | |
| — | — | TSP01902 | — | TSP01903* | 270 | 105⁄8 | 4.5 | 2 | 5 | |
| — | TSP01904 | — | TSP01905 | 371 | 145⁄8 | 6 | 3 | 6 | ||
| — | — | TSP01906 | — | TSP01907 | 448 | 175⁄8 | 7.5 | 3 | 6 | |
| — | — | TSP01908 | — | TSP01909 | 524 | 205⁄8 | 9 | 3 | 7 | |
| — | — | TSP01910 | — | TSP01911 | 664 | 261⁄8 | 12 | 4 | 8 | |
| — | — | TSP01912 | — | TSP01913 | 803 | 315⁄8 | 15 | 4 | 9 | |
| — | — | TSP01914 | — | TSP01915 | 943 | 371⁄8 | 18 | 5 | 10 | |
| Note: Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified. * 3-phase only. Other 3-phase heaters are convertible to 1-phase. | ||||||||||
| 60 watts/in2 (9.3 watts/cm2)—Typical Applications: Deionized Water and Demineralized Water | ||||||||
| Model Number | Nominal Pipe Size | Immersed Length | KW | Approximate Net Weight | ||||
|---|---|---|---|---|---|---|---|---|
| 120V-1Ph | 240V-3Ph | 480V-3Ph | mm | inch | kg | lbs | ||
| TSP01822 | TSP01823 | TSP01824* | 21⁄2" NPT 2 elements | 194 | 75⁄8 | 3 | 3 | 7 |
| TSP01825 | TSP01826 | TSP01827* | 270 | 105⁄8 | 4.5 | 3 | 7 | |
| — | TSP01828 | TSP01829 | 372 | 145⁄8 | 6 | 4 | 8 | |
| — | TSP01830 | TSP01831 | 448 | 175⁄8 | 7.5 | 4 | 8 | |
| — | TSP01832 | TSP01833 | 524 | 205⁄8 | 9 | 4 | 9 | |
| — | TSP01834 | TSP01835 | 664 | 261⁄8 | 12 | 5 | 10 | |
| — | TSP01836 | TSP01837 | 803 | 315⁄8 | 15 | 5 | 11 | |
| — | TSP01838 | TSP01839 | 943 | 371⁄8 | 18 | 5 | 12 | |
| Note: Dual-Voltage heaters are 1-Phase and are wired for the higher voltage unless otherwise specified. * 3-phase only. Other 3-phase heaters are convertible to 1-phase. | ||||||||
