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Heating power 380 W - 2,300 W

Tank heater EH (immersion heater)

Tank heater for heating oils, for example in hydraulic tanks or gearboxes

Inserted heaters, also referred to as immersion heaters, are made up of U-shaped, curved, highly compacted tubular heaters that are soldered resp. welded in a threaded nipple on the connection side.

A zinc-plated steel cover serves as a connection housing.

A temperature control can be installed inside or outside. The electrical supply must be installed via a cable gland on the fastening flange (type with temperature control) or on the connection cover (type without temperature controller). 
For the purpose of mounting the inserted heater (inserted tank heater) is shifted into a tank or the respective machine component and fastened by means of the attached sleeve or a counter nut.

  • Heating power from 380 W to 2,300 W
  • Immersion heater 
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General description for tank heater

Electrical heating elements for liquid heating are used on various applications and processes in the industry.

From the part of the industry heating of oil is the most common application in the field of liquid heating. Every type of oil has specific properties which have to be considered when choosing the temperatures driven and consequently the maxium surface load and heating times.

As an example, we use tank heaters and cartridge heaters for pre-heating hydraulic oil and oil tanks. Other applications are heating of lubriating oil supply systems, for example for gearboxes.

More products in this area "Tank heater"