Eltherm

With over four decades of experience and a continuous drive to provide the highest quality product, eltherm® is a global leader in the supply of electrical heat tracing systems and custom solutions to meet our customer’s highest expectations. The various heat tracing products offered range from providing frost protection to temperature maintain and control ranges up to 1,000 deg C (1,832 deg F) and are available for use in general purpose or hazardous area locations. eltherm® provides complete engineered system solutions, including the design and commissioning of heat tracing of entire chemical, power and other industrial plants. eltherm® has proven expertise in various industrial applications such as the oil and gas, utilities and power, construction, automotive and food industries, and others.

  • etherm_logo_200_85 Eltherm is a leading manufacturer of heated hoses and flexible, heated pipes. Heated pipes insures the transports of liquid and gaseous media without the loss of temperature. Standard frost protection and process temperatures up to 450C can be implemented without any issues. Applications:

    Analyzer technology

    • Holding temperature / frost protection; up to 450C
    • Typical nominal diameters; 4-10mm

    Industrial Applications / Heated Pressure Hoses

    • Holding temperature / frost protection; up to 250C
    • Typical nominal diameters; 8-100 mm
      All heated hoses made by Eltherm are deigned and produced specifically according to customer specification including actual lay length.
  • etherm_logo_200_85
    eltherms’ Clean Laser Seal technology takes Mineral Insulated (MI) Trace Heater assemblies to the next level.
    Manufactured and assembled entirely from high quality stainless steel or Alloy 825, eltherm‘s revolutionary Clean Laser Seal Technology (CLS) guarantees performance and reliability in all industrial operations.
    CLS offers today‘s best possible protection from stress corrosion cracking in applications in which aggressive chemicals may be present.
    Stainless steel and Alloy 825 is the material of choice for temperature process control and ideally suited for freeze protection or viscosity control applications subject to periodic high temperature exposure.
    Our proprietary clean laser sealing process provides a 100% stable, homogeneous system, resulting in a reliable and maintenance-free assembly.
     

    Features:

    • Factory terminated laser sealed technology
    • All components in high quality stainless steel or Alloy 825
    • High temperature resistance
    • High chemical resistance
    • High power output
    • Flexible single or twin conductor configurations
    • Moisture proof, may be immersed in fluid

    Applications in Detail: 

    • Freeze/viscosity protection in industrial processes
    • Process temperature maintain
    • Vendor skids and process modules (cookie cutter custom units)
    • Heat tracing of instrumentation and sample stations
    • Vessel and trim tracing
    • High temperature exposure
    • Aseptic manufacturing conditions
    • High watt density requirements
    • Vacuum Processes
    • Heat Treating Processes
    • Heat tracing on instrumentation
  • etherm_logo_200_85 Heated pressure hoses serve to heat media, maintain a constant temperature and transport media such as the following without heat loss: oil, grease, wax, resin, tar, paint, water, glue, plastic, casting compound, food, etc. The heated hose is mounted on movable system and machine parts in most cases. Temperature ranges: up to 250 °C standard. Advantages:
    • Operating temperature: 5 °C to 250 °C as standard
    • Nominal widths: 4 mm to 25 mm as standard
    • Voltages: 12 V to 400 V
    • Operating pressures: up to 500 bar
    • Heat output optimised for application
    • Heating cables produced in-house
    • Available for the automotive industry as silicone free / LABS-free version
      All heated hoses made by eltherm are deigned and produced specifically according to customer specification including actual lay length.
  • etherm_logo_200_85 Heated pressure hoses serve to heat media, maintain a constant temperature and transport media such as the following without heat loss: oil, grease, wax, resin, tar, paint, water, glue, plastic, casting compound, food, etc. The heated hose is mounted on movable system and machine parts in most cases. Temperature ranges: up to 250 °C standard. Advantages:
    • Operating temperature: 5 °C to 250 °C as standard
    • Nominal widths: 4 mm to 25 mm as standard
    • Voltages: 12 V to 400 V
    • Operating pressures: up to 500 bar
    • Heat output optimised for application
    • Heating cables produced in-house
    • Available for the automotive industry as silicone free / LABS-free version
      All heated hoses made by eltherm are deigned and produced specifically according to customer specification including actual lay length.
  • etherm_logo_200_85 Self-regulating heating cables consist of two parallel bus wires embedded in a networked plastic heating element, doped with surrounding carbon particles. If the temperature increases during operation, the plastic expands due to molecular expansion and the distance between the carbon particles increases. Resistance increases and output drops. When it cools down, this process is reversed and output increases. This physical property provides several benefits, including the ability to overlap the self-regulating cable and installation without the requirement of a temperature cut-out device. Benefits:
    • Self-regulating with adaptable output
    • Various temperature range applications
    • High chemical resistance
    • No temperature regulation or   limiting required
    • Easy to lay and to install
    • Can be cut to length off the roll

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