Teflon(PTFE) coated immersion heaters are used for chemistries or solutions. Teflon immersion heaters immersion heaters consists of tubular heating elements coated with Teflon(PTFE).
Teflon（PTFE), also called Polytetrafluoroethylene, which is a kind of chemical resistant plastic and can Can operate at a maximum temperature of 220°C. Teflon(PTFE) coated immersion heaters are resisting pH solutions from 0 to 13, and can be used for Hydrofluoric acids of less than 9% concentration. More Detail Visit Now: Tubular Heater Manufacturer.