Gordo GW-3- Series 2" NPT SS Fitting 3 Incoloy Elements Industrial Immersion Heater

Engineered for demanding industrial process heating, these heavy-duty screw plug immersion heaters combine a rugged 2" NPT stainless steel fitting with high-performance tubular elements for reliable, efficient heat transfer. Ideal for use in tanks, reservoirs, and inline applications, they are designed to deliver long service life in tough environments where uptime and consistency matter.

This unit features a stainless steel screw plug and a compact immersion length for focused, high-output heating. Multiple tubular elements provide even heat distribution and stable performance across a wide range of operating conditions.

• Voltage options and configurations available to match industrial power systems
• Wattage ratings around 4.5 kW for robust process heating
• Immersion length engineered for effective heat transfer in appropriately sized vessels
• Minimum hole diameter sized for straightforward mounting and secure fit
• Durable 2" NPT stainless steel screw plug for leak-resistant installation
• High-quality tubular elements in stainless steel or Incoloy
• Balanced watt density to help reduce coking, scorching, and element stress
• Typical lead times support fast deployment into new or existing systems

Stainless steel element models are well suited for process water and compatible aqueous solutions, providing fast response and dependable performance. Incoloy element versions are ideal for more corrosive solutions and heavier oils, where additional chemical and temperature resistance is required.

Typical applications include:

• Process water and wash solutions
• Mildly to highly corrosive fluids (with appropriate materials)
• Heavy weight oils, waste vegetable oil (WVO), hydraulic oils
• Heat transfer oils and similar industrial fluids

When selecting an industrial immersion heater, consider the fluid type, operating temperature, allowable watt density, available mounting size, and required immersion length. Properly matching these parameters helps maximize element life, protect product quality, and improve overall system efficiency.

For assistance with material compatibility and watt density selection, please consult the following resources:

• Corrosion Guide
• Watt Density Guide