Tubular Heaters | McMaster-Carr

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Ammonium Hydroxide (0-3% Concentration)

Ammonium Hydroxide (3-6% Concentration)

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Nitric Acid (3-6% Concentration)

Phosphoric Acid (0-3% Concentration)

Phosphoric Acid (3-6% Concentration)

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1A004

EAR99

DFARS Specialty Metals

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REACH

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334 Products

Selecting an Immersion Heater

Screw-Plug Immersion Heaters for Water

Install these heaters into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact.

Compact Screw-Plug Immersion Heaters for Water

Rapidly heat water in small containers to prevent freezing or generate steam.

Sanitary Screw-Plug Immersion Heaters for Water

Heat water through direct contact in sanitary areas such as food, cosmetic, and pharmaceutical plants.

Flange-Mount Immersion Heaters for Water

Bolt the flange to a matching flange welded on a container wall.

Hanging Immersion Heaters for Water

Sized to fit drums, these heaters have a bracket to hook on the side of drums and in bung openings.

Bolt-On Immersion Heaters with Overheat
Protection for Chemical Solutions

A replaceable fuse cuts off power if the heating element reaches 190° F to prevent burnout and premature failure. Bolt the flange to the top of containers.

Hanging Immersion Heaters for Chemical Solutions

Hook these heaters on the side of small drums and pails.

Compact Screw-Plug Immersion
Heaters for Chemical Solutions

Use these heaters to efficiently heat chemicals in small containers—they’re sized to fit in compact openings that are 1 NPT or smaller.

Screw-Plug Immersion
Heaters for Chemical Solutions

Install these heaters into threaded container openings or pipe couplings to quickly and efficiently heat liquid through direct contact. The heating element is Incoloy for excellent resistance to harsh chemicals.

Bend-and-Stay Immersion Heaters with
Through-Wall Fittings for Chemical Solutions

Form these heaters into any shape and install them through container walls with the attached bulkhead fittings.

Screw-Plug Immersion Heaters for Oil and Coolant

These heaters install through threaded container openings or pipe couplings.

Compact Screw-Plug Immersion
Heaters for Oil and Coolant

Heat oil or coolant inside small containers to reduce the viscosity of the liquid and improve flow.

Hanging Immersion Heaters for Coolant

Use the attached bracket to hook these heaters on the side of drums and in bung openings.

Heaters for Duct, Ovens, and Dryers

Finned Tubular Heaters for Duct, Ovens, and Dryers

Bend-and-Stay Heaters for
Ducts, Ovens, and Dryers

Form these flexible heaters into any shape to mount them through brackets, collars, and holes. They are also known as tubular heaters.

Flow-Through Heaters for Air

Tackle high-temperature drying, shrink-wrapping, and plastic welding jobs with your everyday compressed air supply.

Hot and Cold Tubes for Supplied-Air Respirators for Plant Air Lines

Hot and Cold Tubes for Supplied-Air
Respirators for Plant Air Lines

Adjust the temperature of the air flowing into your respirator.