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HX Series Spiral

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HX Series heaters are PTFE-sheathed spiral immersion heaters, resistant to most chemistries. Choose a heater below to choose your options and order. Watt density: 10 W/in².

Options Available

  • Longer vertical lengths (cold zones).
  • Polypropylene guards*: recommended for applications up to 180°F (82°C).
  • Fluoropolymer (PTFE) guards recommended for chromic acid or solutions over 180°F (82°C).
  • Special configurations.
  • Longer wire and conduit lengths.
  • Flexible continuous fluoropolymer leads (PIII protector only).
  • Lower watt densities for highly viscous solutions and technical acids.
  • Temperature and level controls sized to match the heater.

Support documents

HX Series Over-the-Side PTFE Immersion Heater Specification SheetThermal Overload Protection Chart

Please note that, before shipping any immersion heater, we will
email you to verify heater selection, and must receive your confirmation.

*Guard is optional. Longer lengths available. Standard guard is polypropylene. Fluoropolymer guards recommended for chromic acid and solutions exceeding 180°F.

If you don't see the exact heater you're looking for, please browse our entire selection of PTFE immersion heaters. If you're not sure about the configuration you need or which heater is right for your application, we'll be happy to help you out. Just send us an e-mail, fill out one of our contact forms, or give us a call at (866) 685-4443. You can also get an easy quote on a built-to-order immersion heater using our Built-to-Order Immersion Heater Configurator.