Backer immersion heaters for liquid heating with element tubes in acidproof stainless steel

Backer standard range of screw plug immersion/insertion heaters in stock are suitable as heat sources for instance in domestic water heaters, calorifiers, electric boilers, vessels and industrial baths. Suitable for heating of de-ionized water. The heaters consists of 3 pieces Backer tubular heating elements tigwelded to a screw plug. It could be fitted with different accessories such as terminal box, thermostat, safety temperature limiter, tube and insulation for flowthrough heater, socket wrench for assembly, etc