Screwplug immersion heaters are used by the process heat industry for a wide range of applications. This type features a broad selection of screw plug sizes, wattage, materials and terminal box types. Screw plug heaters may be threaded directly into a sufficient tank wall or used with a companion coupling. Screw plug heaters are mainly made for horizontal use, longer cold zones are available for vertical installations. GLO-QUARTZ® offers NPT and British parallel threaded screwplug heaters.
BENEFITS OF SCREWPLUGS
- 100% Utilization of energy
- Heaters available with various wattage and voltage combinations
- Low watt density available for oil heating or other viscous solutions
- Minimum resistance to free flowing and circulating solutions
- Thermostat control available
- Electro-polish available for 316 SS and Alloy 800 elements
- UL Recognized / CSA Certified up to 18 KW, 600 VAC, on most heaters
