Watlow Cable Heaters
Coiling, Bending & Other Geometrical Formations
Coiling, Bending & Other Geometrical Formations
The heater can be formed into a compact coiled nozzle heater for use on plastic injection molding equipment supplying a full 360 degrees of heat with optional distributed wattage. A straight cable can snake through a sealing bar in packaging equipment. A flat spiral configuration is used in semiconductor manufacturing while a star wound cable is used in air and gas heating.
Different applications require different construction methods, including one, two, three or four resistance wires; parallel coil or straight wire; drawn or swaged sheaths; with or without internal thermocouples; leads exiting from one or both ends; and round, rectangular or square cable. Whatever the application, the Watlow cable heater can be shaped to fit your ideas.
The Watlow Cable Heater can be isolated or sealed from the process environment with optional compression fittings or HTF adapter seals. Cable heaters are constructed with no open seams. Made of 304SS which provides high temperature corrosion and oxidation resistance along with ideal thermal expansion properties.
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