Durex Cartridge Heaters

Magnum™ cartridge heaters are swaged designs, made for use in applications where high watt density, high temperatures and long service life are critical to minimize mold service downtime and expensive press open time. The swaged construction produces a highly compacted cartridge heater that resists shock and vibration, while providing for maximum element life through efficient transfer heating. Magnum cartridge heaters last up to 20 times longer than uncompacted cartridge heaters. UL/CUL Component Recognition Available. Durex will also custom manufacture cartridge heaters to your specifications. Thermal Devices offers the following Durex Cartridge Heater configurations: 1/8th Inch Cartridge Heaters The 1/8th Inch (3.175 mm) Magnum™ Cartridge Heater was developed for Original Equipment Manufacturers (OEMs) that required a small but high power thermal solution. Cartridge Heaters with Integrated Thermocouple Cartridge Heaters with integrated thermocouple sensors are used in applications requiring high temperature and watt density heaters. Cartridge Heaters, Duraslik Non-Stick The Duraslik non-stick coating eliminates the need for additional release agents to be applied to the heater prior to the insertion. Cartridge Heaters, Bolt Heaters Bolt heaters are used to tighten large bolts that secure heavy machinery and equipment. The shaft of the heater is inserted into the hollow bolt and energized to expand it, which allows further tightening of the nut.