Vulcan Bushing Heaters are a preferred source of electric heat for a wide variety of small to medium wattage applications. These immersion heaters can be mounted through a tank wall or into pipes which carry liquid. Models are available in many configurations including basic assemblies, units with terminal housing and units with thermostat control. All units incorporate Vulcan's Tubular Heater construction

• Rugged Tubular heating element construction including compacted magnesium oxide and nickel chromium wire
• Steel, copper, stainless and nickel alloy sheath material selections for a wide range of application environments
• Liquid tight 1", 1 1/4", 2", and 2 1/2" NPT standard pipe thread mounting fittings in steel, stainless steel and brass
• General purpose, moisture resistant, and explosion resistant terminal housing options
• Standard models offered with adjustable bulb and capillary thermostat control
• Special model selections with low water cut-off
• Many catalog wattage, voltage, and length combinations
• Standard and custom options available
• Armorwall explosion resistant construction available for hazardous or abusive environments

• Oil Separation and Filtration Processes
• Cleaning and Rinsing Tanks
• Boiler and Hot Water Equipment
• Freeze Protection
• Warming Equipment