
Flanged immersion heaters are heavy-duty industrial heating solutions designed for direct immersion in tanks and vessels to heat liquids, gases, or viscous fluids. Built with a flange-mounted tubular heating element, these heaters ensure maximum heat transfer and reliability for demanding process applications.
The heating elements are brazed or welded into a flange and inserted directly into the process medium, allowing rapid and uniform heating. Flanged immersion heaters are available in a variety of sheath materials such as stainless steel, Incoloy, or titanium, making them suitable for corrosive, highpressure, or high-temperature environments.
As a premier manufacturer, Subhot Enterprises Pvt. Ltd. specializes in designing and engineering high-performance Flanged immersion heaters in Stoke-on-Trent tailored for demanding applications. Built using top-grade elements, our solutions focus on long-term sustainability and heavy load compliance for units across Stoke-on-Trent.
Whether your facility requires standard configurations or highly customized specifications, our range of Flanged immersion heaters delivers consistent performance under harsh industrial environments. Engineering compliance and custom fitments are double-tested before shipping the batch to your exact industrial site in Stoke-on-Trent. Contact our technical expert team today for standard pricing or a tailored business quotation for your operations.
| Parameter | Value / Range |
| Heating Element Material | NiCr, FeCrAl alloys with high-purity MgO insulation |
| Sheath Material Options | SS304/310/316/321, Incoloy, Inconel, Titanium |
| Operating Temperature Range | Up to 650°C (1202°F) - customizable |
| Maximum Watt Density | Up to 65 W/in² (10 W/cm²) |
| Power Rating Range | 1 kW to 300 kW+ (custom ratings available) |
| Voltage Options | 110V, 230V, 415V, 480V AC (custom available) |
| Flange Standards | ANSI 150–600#, DIN PN16/40 (DN50–DN200) |
| Flange Size Range | 2" to 24" diameter (custom sizes available) |
| Immersion Length Range | 50 mm–3000 mm (custom lengths available) |
| Pressure Rating | Up to 40 bar (600 PSI) - custom ratings available |
| Terminal Box Rating | IP23 standard, IP66/ATEX/IECEx optional |
| Control Integration | Built-in thermostat, RTD, PLC interface options |
| Mounting Orientations | Horizontal, vertical, angular configurations |