Threaded immersion heater

The screw plug electric immersion heater proves specially suitable for heating fluids through natural or forced convection. The heaters are mainly used for water heaters, heating tanks and for fluid circulation heaters. The heaters are made of various materials based in the application. The layout of heating elements enable optimum heat exchange. The 1”1/4 screw plug without electrical immersion heaters without electrical box are made of 2 U-shaped heating elements, brazed on a screw plug with WP+ seal and includes clamp type loop terminals working on 230 V 1P.

The 1P 1”1/2 screw plug immersion heaters without electrical box are made of 3 U-shaped heating elements brazed on a screw plug with WP+ seal and includes clamp type loop terminals working on 230 V/400 V 3P. The 1”1/2 screw plug immersion heaters without electrical box are made of U-shaped heating elements, soldered on a screw plug with waterproof sealing. It includes M 4 threaded terminals and 8 mm diameter pins.