With Current Protection

Screw-in heating elements are used for direct liquid heating. They are mainly used in water heaters, tanks, cleaning and degreasing baths, oil heaters, air heaters (air heating), and heat exchangers. Depending on the application, different materials, mountings, and connections are used. The heaters also feature an additional electric connection cover.

Files to download

Download the product card in PDF format to learn more.

Technical Data
Heater diameter 6.4mm, 8.5mm
Heater material 1.4404, 1.4541, 1.4876, 2.4858
Head with mounting thread G1 1/4”, G1 1/2”, G2”, G2 1/2”, M48x2
Head material stainless steel, brass
Heating element power 0.6 – 18.0kW
Supply voltage 230V, 400V (star), 3x400V (delta) or other
Length from 250mm to 2400mm
Electrical connection M4 threaded connection, wires, bridges
Protection degree IP40, IP44, IP54, IP65

Types of electrical covers:

Axial plastic cover IP44

The cover is compatible with the following heads:
G5/4″ SW70 | G6/4″ SW70 | G2″ SW70 | M48x2 SW70

Angular plastic cover IP44

The cover is compatible with the following heads:
G5/4″ SW70 | G6/4″ SW70 | G2″ SW70 | M48x2 SW70

Angular plastic cover IP54

The cover is compatible with the following heads:
G6/4″ SW65

Angular aluminum cover D60 IP40

The cover is compatible with the following heads:
G6/4″ SW60

Cover D70 INOX IP54

The cover is compatible with the following heads:
G6/4″ | G2″

Cover D70 INOX IP54

The cover is compatible with the following heads:
G6/4″ | G2″ | G2 1/2″

When ordering, please specify:

  • Power [W]
  • Voltage [V]
  • Length [mm]
  • Cold zone [mm]
  • Thread size
  • Type of connection cover
  • Operating medium (oil, water)
  • Quantity [pcs]

A technical drawing or heating element sample is welcome.