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HXL Series - Spiral L-Shaped
HXL Series heaters are PTFE-sheathed immersion heaters, resistant to most chemistries, built with a spiral element. The element is densely spiraled to take up minimal room in a tank bottom. They have a watt density of 10 W/in².
Choose a heater below to select your options and order.
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
HXL Over-the-Side PTFE L-Shaped Specification Sheet Thermal Overload Protection Chartemail you to verify heater selection, and must receive your confirmation.
*Guard is required/included. Extended guard lengths available. Standard guard is polypropylene. Fluoropolymer guards recommended for chromic acid and solutions exceeding 180°F.
If you have any questions, or aren't sure which heater is right for your application, just send us an e-mail, fill out a contact form, or give us a call at (866) 685-4443, and we'll help you out. You can also get an easy quote on a built-to-order immersion heater using our Built-to-Order Immersion Heater Configurator.
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







