Factory Direct
Low Watt Density Industrial Oil Immersion Heating Elements
Specifically engineered for viscous fluids, hydraulic oil reservoirs, and thermal fluid circuits, our low watt density oil immersion heaters prevent fluid coking, sludge formation, and thermal degradation.
Key Engineering Features
- Engineered with genuine Nichrome 80/20 resistance wire and electro-grade MgO insulation.
- Custom sheath alloys available: SS304, SS316L, Incoloy 800/840, Grade 1 Titanium, and Copper.
- Voltage compatibility: 220V/240V 1-Phase, 415V 3-Phase, and 480V export standard.
- 100% in-house quality inspection: Dielectric flash testing up to 2500V AC and Megger IR testing.
Technical Specifications & Build Parameters
Standard manufacturing ranges and customization capabilities
| Watt Density | 15 - 25 W/in² (Oil Safe) |
| Sheaths | SS304, SS316, Mild Steel, Incoloy |
| Voltage | 220V / 415V AC |
| Warranty | 1 Year |
| Electrical Supply | 110V, 220V, 240V (Single Phase) | 380V, 415V, 480V (3-Phase, 50/60 Hz) |
| Quality Testing Standards | 2500V Dielectric Flash Test • > 100MΩ Insulation Resistance Test |
| Dispatch Hubs | Chennai Manufacturing Plant • Coimbatore Regional Sales Office • Pan-India Freight |
Industrial Machinery Applications & OEM Integration
Global Industrial Heaters engineers custom Industrial Oil Immersion Heaters tailored for heavy-duty process machinery, factories, and OEM equipment:
Thermal Fluid & Hot Oil Systems
Engineered for recirculating thermic fluid heaters, hot oil circulation loops, and asphalt transfer lines requiring steady, gentle heat flux.
Heavy Fuel Oil (HFO) Preheaters
Marine engine room and power plant fuel oil preheaters to reduce viscosity of heavy bunker oil prior to burner atomization.
Hydraulic Power Units & Gearboxes
Low-temperature immersion elements for cold-start viscosity conditioning in machine tool hydraulic reservoirs and turbine oil tanks.
Frequently Asked Questions About Industrial Oil Immersion Heater
What is the recommended watt density for mineral oils?
We engineer oil immersion heaters at 2.0 to 3.5 W/cm² (15 to 25 W/in²) to ensure gentle heat transfer without oil breakdown.
Need Help Sizing Your Heating System?
Direct Factory Supply to UAE, Saudi Arabia, Qatar, Oman & Worldwide
Engineered for harsh ambient conditions up to 55°C. Supplied with IP65/IP66 weatherproof terminal boxes, 380V/400V/415V/480V 50/60Hz configurations, and express 2-4 day DHL/FedEx air freight to Dubai, Riyadh, Dammam, Doha, Muscat, Kuwait & Bahrain.