Our precision-engineered Cartridge Heaters are suitable for a wide range of industrial applications. Manufactured in both imperial and metric sizes, we offer diameters ranging from 4.5 mm to 32 mm, with fully customisable lengths, wattages, and voltage ratings — including standard 230 V, other custom voltages, and current-return via casing.
To suit varied operational needs, zoned heating, cold sections, and right-angled exit designs are available. Heaters can also be supplied with threaded fittings, flanges, and a range of mounting options for easy installation.
A wide choice of lead types is offered, including glass fibre, Kapton, and other high-temperature insulations. Additional design features include dedicated earth leads, and built-in sensors such as Type J or K thermocouples or PT100 RTD probes, depending on dimensional and electrical constraints.
Ideal for use in mould tools, packaging machines, die blocks, and other close-tolerance heating applications, our Cartridge Heaters are built for high thermal conductivity, long service life, and robust mechanical performance.
