Backer-Springfield Immersion heaters

Backer Springfield manufactures immersion heaters for heating of multiple liquid types in a variety of applications both for pressurized and non-pressurized liquid heating. We offer heaters with sheath materials such as and not limited to copper, multiple grades of stainless steel, or titanium. Our mounting setup consists of screw plugs of an assortment from standard sizes to custom sized or custom designed materials for your application. Other mounting setups include the standard two and one-half inch square flange made from various materials and thicknesses to custom sized or custom designed flanges for your application. Immersion heaters are used as heat source in domestic water heaters, commercial dish washers, industrial baths, oil radiators, and towel dryers among many other applications. The immersion heaters are built with tubular elements with flanges or plugs either soldered with a brazing process or welded with a tig weld process attached to them for a secure water proof seal in application.