Immersion Heaters

Immersion Heaters offer powerful, efficient heating solutions for industrial and commercial needs, from metal finishing to chemical processing and tank heating. Engineered for durability, these heaters thrive in corrosive and high-demand environments, delivering precise temperature control for processes like plating, pickling, and anodizing. Customize your immersion heater for optimal performance and long-term reliability in any application.
process technology mots single derated heater

MOTS Single – Derated

Designed for concentrated alkaline or caustic solutions, these heaters are available in Steel, 304 Stainless Steel, 316 Stainless Steel, and Titanium. Single or three-phase, with power options from 500 to 6000 watts, and voltage from 120 to 600 volts.
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Process Technology 5T-T5T Series Screwplug Immersion Heater for Chemical Solutions

5T-T5T Series – Screwplug

Durable heaters with 316 stainless steel or titanium elements, suitable for aqueous alkaline solutions and rinse tanks. Available in 2 1/2 inch sizes, with power ratings from 4500 to 18000 watts and voltage from 208 to 600 volts.
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FLS Series Flange Heater

FLS Series

Available in 316 stainless steel or titanium, featuring explosion-resistant M2 terminal enclosures. Choose from 3", 5", or 6" flange sizes, with power options from 3000 to 72000 watts and voltage from 208 to 600 volts.
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PTFE FLX Series Flange Immersion Heater

FLX Series

Featuring a heavy wall PTFE sheath over stainless steel for chemical resistance, with a corrosion-resistant head and built-in thermal protector. Available in 3" and 6" flange sizes, with power ratings from 1000 to 18000 watts and voltage from 120 to 600 volts.
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Process Technology 9HS Series Tubular Immersion Heater for Metal Finishing

9HS Series

Durable and efficient 9-element tubular heater with heavy-wall metal sheaths in 316 stainless steel. Features a corrosion-resistant head and is suitable for three-phase power. Available with power ratings from 9000 to 31500 watts and voltage from 208 to 600 volts. Consult your chemical supplier for proper sheath material selection.
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V Series – Varipower heater by Process Technology

V Series – Varipower

Ideal for laboratory and small tank applications, these heaters are suitable for aqueous alkaline solutions, plating, and phosphate tanks. Available with 316 stainless steel, titanium, or fluoropolymer sheaths for chemical protection. Single phase, with heating capability up to 212°F (100°C). Power options range from 100 to 1000 watts, with voltage from 120 to 240 volts. Consult your chemical supplier for proper sheath material selection.
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MOTS Single Over the Side Heater – Durable, chemical-resistant heating solution for lab and small tank applications.

MOTS Single

Designed for laboratory or small tank use, these metal over-the-side heaters are available in 304 stainless steel, 316 stainless steel, or titanium for protection against most chemicals. Suitable for single or three-phase power, with options ranging from 1000 to 12000 watts and voltage from 120 to 600 volts. Consult your chemical supplier for proper sheath material selection.
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MOTS Single – DAS Phosphate used for phosphating

MOTS Single – DAS, Phosphate

Suitable for use in iron, zinc, and manganese phosphate tanks. Available in single or three-phase, with power options ranging from 1000 to 10000 watts and voltage from 120 to 600 volts. Consult your chemical supplier for proper sheath material selection.
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MOTS Triple – Derated Immersion Heater by Process Technology

MOTS Triple – Derated

Durable and efficient low-watt-density heaters designed for concentrated alkaline or caustic solutions. Available in steel, 304 stainless steel, 316 stainless steel, and titanium, with options for three-phase power. Power ratings range from 1500 to 18000 watts, with voltage from 120 to 600 volts. Ideal for MOTS triple applications.
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6HS Series – Tubular Immersion Heater by Process Technology

6HS Series – Tubular

Durable and efficient 6-element tubular PTFE heaters with heavy-wall metal sheaths in 316 stainless steel. Features a corrosion-resistant head, ideal for PTFE immersion water heater and PTFE heater applications. Suitable for three-phase power, with options ranging from 6000 to 21000 watts and voltage from 208 to 600 volts. Consult your chemical supplier for proper sheath material selection.
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MOTS Triple – Deep Tank Immersion Heater for Metal Finishing

MOTS Triple – Deep Tank

Available in steel, 304 stainless steel, 316 stainless steel, and titanium, these heaters are ideal for deep tank and large tank immersion applications. Suitable for single or three-phase power, with options ranging from 18000 to 54000 watts and voltage from 208 to 600 volts. Consult your chemical supplier for proper sheath material selection.
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MOTS Triple – Vertical, Derated Immersion Heater

MOTS Triple – Vertical, Derated

L-shaped vertical heaters with heavy-wall metal sheaths, available in steel, 304 stainless steel, 316 stainless steel, and titanium. These heaters are designed for durability and efficiency in demanding environments. Suitable for three-phase power, with options ranging from 3000 to 36000 watts and voltage from 240 to 480 volts. Ideal for applications requiring reliable performance in corrosive or high-demand settings.
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MOTS Single Bottom Derated Heater – Safe L-Shaped Heater for Alkaline Tanks

MOTS Single – Bottom, Derated

L-shaped bottom heaters with heavy-wall metal sheaths, available in steel, 304 stainless steel, 316 stainless steel, and titanium. These derated heaters are designed for durability and efficiency in challenging environments. Suitable for single or three-phase power, with options ranging from 500 to 6000 watts and voltage from 120 to 480 volts. Ideal for applications requiring reliable heating performance. Consult your chemical supplier for proper sheath material selection.
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