Elektricen grejac za kotel Screw plug tubular heaters 1″ 1/2



Screw-in tubular heaters with threaded plug for heating liquids.
Power range: from 1000 W to 6000 W.

Standard applications include the heating of recycled water for sanitary services, chlorinated water, demineralized water, fuel oil, mineral oil on the basis of the specific load. Pipes are made of the following materials: AISI 32, INCOLOY-800, INCOLOY-825, MILD STEEL, PICKLED COPPER. Plugs are made of brass. These are equipped with a high temperature-resistant gasket and with pre-wired connections (triangle or star type), as well as with electrical connection on threaded rod M4.
Available diameters of heating pipes: Ø 8,5 and Ø 10.
All materials comply with RoHS European Directive.

All plugs are threaded on the connections side where the electrical connection housing is installed. The housing is made of aluminium, protection level IP 55, with or without adjustment or safety thermostat.



  • Pins AISI 321 ø 10
  • 3 Ph
  • Brazed pin on plug
  • Brass plug 1”½
  • Ideal for heating fuel and mineral oils


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= Heating Elements =

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