Over-the-side immersion heaters are designed for direct heating of liquids in open or closed tanks without requiring any tank penetration. The heating elements are formed into L-shaped, O-shaped, or custom configurations to hang over the tank wall, allowing the heated section to be submerged in the process liquid.
These heaters are ideal for applications where portability, ease of installation, and quick removal are important. With sheath materials available in stainless steel, Incoloy, or titanium, they are compatible with water, oils, chemicals, and corrosive solutions. Optional integrated controls provide precise temperature management for safe and efficient operation.
Subhot Enterprises Pvt. Ltd. stands as a leading supplier of premium-grade Over-the-side immersion heaters in Ghorali, catering to modern engineering layouts. Built using top-grade elements, our solutions focus on long-term sustainability and heavy load compliance for units across Ghorali.
From initial design to final production, each batch of Over-the-side immersion heaters is optimized for energy saving and uniform heat distribution. Engineering compliance and custom fitments are double-tested before shipping the batch to your exact industrial site in Ghorali. Request a tailored business quotation for your operations today.
| Parameter | Value / Range |
| Heating Element Material | NiCr, FeCrAl alloys with MgO insulation |
| Sheath Material Options | SS304/310/316/321, Incoloy, Inconel, Titanium |
| Operating Temperature Range | Ambient to 400°C (752°F) |
| Power Rating Range | 1 kW to 150 kW+ (custom ratings available) |
| Voltage Options | 110V, 230V, 415V AC (custom voltages available) |
| Configuration Shapes | L-shape, O-shape, U-shape, Z-shape, Vertical loops |
| Mounting Thread Options | 1″–4″ NPT, BSP, adjustable clamp systems |
| Immersion Length Range | 50 mm to 3000 mm (custom lengths available) |
| Maximum Watt Density | Up to 15 W/cm² (application dependent) |
| Environmental Rating | IP65 standard, ATEX/IECEx optional |
| Control Integration Options | Built-in thermostat, remote control panels, PLC interface |
| Chemical Compatibility | Wide range based on sheath material selection |
| Service Life Expectancy | 8,000 to 15,000+ hours typical operation |
| Custom Configuration Options | Unlimited shapes, sizes, and mounting arrangements |
