Heat Exchanger Heating Elements
Quickly and safely transfers heated liquids, gases and oils. Heatron’s heat exchanger consists of a high-density cartridge heater encased in a metal jacket with ports for transfer of medium to be heated. The compact design provides higher watt density and dielectric strength compared with tubular versions. Contact Heatron for a design consultation to select the right set of options for your application.
Overview:
- UL E91597 (UL 499)
- CSA LR66355-1 (CSA-C22.2)
- TUV* EN60335-1/A11 and EN61010-1A2
* This approval gives Heatron the option of CE marking. Heatron offers an extensive UL option list and builds to UL 6061/IEC-60601 standard.
Design Options:
Sheath: 304 stainless steel, 316L stainless steel, Incoloy®
Lead Exit: straight, right angle, elbow
Lead Wire: fiberglass, silicone, Teflon® , straight pins
Outer Jacket: stainless steel braid, stainless steel cable, strain relief spring, silicone, fiberglass
End Seal: mica, ceramic, silicone, Teflon®, epoxy
Mountings: flange, UL listed plug
Lead: crimped on, swaged in, Special Coatings: electropolish, passivation
Insulation and heater materials available with UL, CSA or Mil Spec recognition.
Value Added Controls:
- Over-temperature controls: internal thermostats, thermal fuses and temperature sensors
- Internal thermocouple: type and location is design specified
Construction Options
- Ports located and configured to customer fittings in any location and can be flared to ensure secure, clamped connections.
- Thermal wells with fittings for mounting thermocouples, thermistors, RTDs or other temperature controlling devices.
- Mounting pads for disc thermostats or other thermostats welded to the heat exchanger.
- Ground wire can be internally connected in a heater or a ground lug welded to the heat exchanger.
- Mounting brackets designed to customer specifications, including over-the-side design for non-pressurized systems.
Specifications
Nominal Diameter (in.) | 0.25 | 0.375 | 0.5 | 0.625 | 0.75 |
|---|---|---|---|---|---|
Nominal Diameter (mm) | 8.0 | 10.0 | 12.5 | 16.0 | 20.0 |
Maximum Amps | 4.4 | 7.2 | 9.7 | 23 | 23 |
Maximum Volts | 240 | 480 | 480 | 480 | 480 |
Watts** | Download brochure for details. | ||||
Maximum Length (in.) | 36 | 48 | 60 | 72 | 72 |
Maximum Length (mm) | 915 | 1,220 | 1,520 | 1,830 | 1,830 |
- Amperage data determined by current capability or internal parts and lead wire. Contact Heatron for specifications beyond range given.
- Wattage is a function of voltage and added controls. Find wattage maximums and minimums in the downloadable brochure. Contact Heatron for specifications beyond those listed in brochure.
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