General           
Loval band heaters are suitable for external heating of cylindrical objects. They can be used both indoors and outdoors and their power range is wide.                   

Due to their versatile construction, band heaters are widely used in various industries, e.g. as barrel heaters, external heaters of vessels and nozzle heaters.

Challenges

• Heat transfer
• Ambient conditions
• Mechanical strenght
• Installation and operation
• Official requirements

Solutions
Different material combinations enable most versatile of applications and long life of heaters. Due to the variable surface area of the band, the surface temperature of the element can be high and the heat transfer is sufficient. Electric terminations can be fixed or removable.

Advantages

Easy moving of heaters

Ease of installation

Tailored solutions

Expert design

Materials    
Unalloyed steel

• EN 1.0034
• EN 1.0330

Stainless steels

• EN 1.4301
• EN 1.4404