Circulation Heaters
Compact Range

The compact heaters are based on an exclusive fluid heating process.

The heating element is embedded in an aluminum block, thus avoiding any contact with the liquid to be heated, making it completely insensitive to corrosion and giving it an exceptional lifespan.

Modular system easy to implement, these heaters are more compact than those with conventional immersion heaters.

Circulation Heaters
Compact Range

The compact heaters are based on an exclusive fluid heating process.

The heating element is embedded in an aluminum block, thus avoiding any contact with the liquid to be heated, making it completely insensitive to corrosion and giving it an exceptional lifespan.

Modular system easy to implement, these heaters are more compact than those with conventional immersion heaters.

Circulation Heaters - Compact Range

Technical characteristics

Due to its design, this heater technology makes it possible to eliminate any risk of corrosion of the immertion heater and give it an increased lifespan, the element not being in contact with the fluid.

A versatile system, it is suitable for heating water, oil, heat transfer fluids and hydrocarbons… It is commonly used to maintain the lubricant temperature of engine power generator.

  • Electric heating element (tubular type) embedded in a compact aluminium overmolding, .
  • Integrated thermal safety
  • Inlet and outlet flanges: 4 different shapes (Modular technology allowing custom-made manufacturing)
  • Connection box:
    • Simple, protecting the connectors from the heating elements, or
    • Fitted with a control probe, optional.
  • Stainless steel feet.
  • Possibility of connecting a pump at the end

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Operation :

The compact heater is in the form of a finned tube inside, allowing the passage of the fluid to be heated. The energy, dissipated in the aluminum mass, is transmitted by thermal conduction to the fins and through this to the fluid in contact.

This principle makes it possible, at equal power, to increase the exchange surface and therefore to reduce the power density of the heating element. As the surface temperature is reduced, there is a limitation of the mineral precipitation effect, thus eliminating the main cause of failure of conventional immersion heaters.

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2 types of assembly are available:

  • Installation in single flow system :
    Assembled between two flanges, the compact heater is directly crossed by the fluid which only circulates in one direction. A tube closes off the central part in order to optimize the passage through the heat exchange fins.

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  • Assembly in double flow system :
    The compact heater is assembled between a blind flange and a specific connection flange. The fluid is conveyed through a central tube towards the other end of the exchanger and returns towards the first end of the exchanger through the heat exchange fins.
Product range

Custom made : The heaters are design according to your specifications, subject to a feasibility study. Below is a summary of the main features:

  • Modules length 125 mm :
    • Powers: 2400 to 3600 Watts ;
    • Voltage: 230 V single phase

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  • Modules length 185 mm :
    • Powers: 4500 to 18000 Watts ;
    • Voltage: 400 V three-phase

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  • Operating pressure up to 20 bar ;
  • Temperature: 300°C max.

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The heaters can be optionally equipped with:

  • Inlet flange: external single-flow tapping, central single-flow tapping, on flange, double-flow tappings
  • Outlet flange: external single-flow connection, central single-flow connection, on flange, closing cover

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In order to obtain higher power, we can associate several heaters in series: models with 2, 3 or 4 bodies.

This list is not exhaustive : do not hesitate to contact us!

Regulatory characteristics
Additional Products

The use of compact heaters may require the installation of associated products. Do not hesitate to consult the corresponding pages:

Downloadable documents

We do not currently have a technical sheet available for this product, but do not hesitate to contact us for any additional information.

Additional Products

Temperature Sensors

Temperature Sensors

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Temperature Controllers

Temperature Controllers

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Cables
& accessories

Cables & Accessories

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