Ceramic Withdrawable Elements
These elements, manufactured from high temperature ceramics and metallic resistance heating wire, are typically used in boilers.
Product Description
Ceramic Withdrawable Elements are manufactured from a combination of high temperature ceramics and metallic resistance heating wire. They are designed for installation into tubes in a heat exchanger for heating water, oil or other liquids.
The use of different internal connection configurations, ceramic designs and wire diameters allow for a heating element that is highly configurable in terms of dimensions and power.
These elements can be manufactured for both horizontal and vertical use.
| Standard Options | |||||||
| Maximum recommended application temperature * | 600°C | ||||||
| Resistance tolerance | ± 5% | ||||||
| Length | Up to 6.0m | ||||||
| Supply Voltage | 30-600V, single phase or three phase options available | ||||||
| Hot zone length | |||||||
| Max power at 600°C ** | 0.5m | 1.0m | 2.0m | 3.0m | 6.0m | ||
| Diameter | 36mm | 1.5kW | 3.0kW | 6.0kW | 9.0kW | 18.0kW | |
| 48mm | 3.33kW | 6.67kW | 23.34kW | 20.0kW | 40.0kW | ||
* The typical maximum application temperature when the heating element is installed in steel pockets and exposed only to ordinary dry air.
** Maximum power is not possible for every voltage and connection configuration. Having a suitable supply voltage and connection configuration may be necessary to achieve maximum power.