WE MAKE THINGS WORK

Backer has the largest technology portfolio in the industry. Continued investments in new technologies are part of our success. Process and product development are supported by our significant investments in testing resources and labs. Our business grows through partnerships with our customers that utilize our resources in developing unique and competitive solutions.

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TUBULAR HEATING ELEMENTS

Traditional elements in diameters 6.0 to 21.0 mm. Lengths from 140 to 7200 mm. Material AISI 304, 321, 316L, Incoloy 800, 825. Temperatures up to 940°C. Cartridge heaters, diameter 3.3-20.0 mm. Aluminum sections for convection and radiation. Vulcanized tubular heating elements.

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PRINTED ELEMENTS

Thick film elements in AISI 304, temperature max. 500°C. Foil elements in PVC, max. 70°C, polyester, max. 110°C, polyimide, max. 230°C, silicone, max. 230°C, micanite, max. 400°C. Custom connections. .

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SUPPORTED WIRE ELEMENTS

Micanite elements, ceramic elements, enameled elements/ resistors. Surface power 3-4 W/cm2 at max. 350°C. Max. 7 W/cm2 with good thermal conductivity and a good fit. Operating temperature max. 700°C. Aluminium housed brake resistors.

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PTC ELEMENTS

Self-regulating function. Adjustment of power via air flow. Connection voltage 110-240 V and 12-36 V. Curie point 50°C-320°C.

Product examples

Backer water heater

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HEATING CABLES

Self-regulated with Thermoplastic or Flourpolymer up to 300°C and 120W/m. Parallell resistive constant power with Silicone or Flourpolymer up to 485°C 150W/m. High temperature with steel sheet up to 1000°C 250W/m. Long line with silicone for <20km.

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SPECIAL

Components for element production, heat exchangers, heat treatment, furnace brazing, stainless pipes.

Product examples

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SUSPENDED WIRE ELEMENTS

Rapid heating, thermostat adjustment and overheat protection. Band heaters max 700°C with 4,5W/cm2.

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IR AND HALOGEN ELEMENTS

Material: Ceramic, quartz glass, quartz glass with halogen. Temperature 150-2400°C depending on the material.

Product examples

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HEAT PUMP TECHNOLOGY

Our most energy efficient heating technology. Air-to-air or air-to-water heating. Temperatures up to 70°C. Voltage 230-400V

Product examples

BACKER AB · FABRIKSGATAN 11 · SE-282 71 SÖSDALA · TEL: +46 (0)451-66100 · [email protected] · Corp. reg: 5560530569

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