Tubular heater is a cylinder shape, heavy-duty sheathed heater used in various industries.
It is compacted with a high temperature MgO powder that provides good insulation property and heat-transfer characteristics between the nichrome wire element to the heater sheathed body. Both the tubular and finned-tubular heaters provide a highly efficient, reliable and low-cost means of rapidly supplying heat directly to air, metals and various types of liquids, depending on the application. Large selection of power density can be designed based on the type of application, which ranges between 15 W/in² to maximum 123 W/in².
VITAR manufactures highly versatile and economical tubular heater elements which are used in every conceivable application and industries. They are installation-friendly and easy to maintain. They can be fabricated straight or bent into complex shapes and forms according to customer requirements. And they can be reliably applied to heat multitudes of liquids, gases and solids.
They are also used in radiant heating in open air, or can be casted into or clamped, as required.
Standard OEM design are as follows:
- VSH series
- VCHT series
- VSH-270 series
- VTH-36 & VTH-54 Main Marie series
- VFH-U series
- VFH-W series
- VFH-S series
Custom-made tubular heaters are to be made according to individual customer requirements.
The tubular heater comes with various types of terminations and mounting screws for easy installation to cover the widest range of customer applications