MagnumTM Cartridge Heaters
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MagnumTM Cartridge Heaters closing the loop on thermal solutions INTRODUCTION Magnum™ cartridge heaters are swaged designs, made for use in applications where high 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 unit that resists shock and vibration, while providing for maximum element life through efficient transfer heating. They last up to 20 times longer than uncompacted cartridge heaters. Typical Applications • Liquid immersion • Plastic molds • Dies • Labeling • Medical equipment • Platens • Packaging equipment • Hot stamping • Sealing • Injection molding Design Features • Temperatures up to 1400°F (760°C) • Many standard diameters offered • Alloy sheaths • Highly compacted unit • Shock and vibration resistant • Custom manufactured to specifications • UL/cUL component recognition available • Metric sizes also available 190 Detroit Street, Cary, Illinois 60013 • Phone: 847-639-5600 • Fax: 847-639-2199 • Web: www.durexindustries.com • TOLL FREE: 800-762-3468

MNBUSTRMESmV mV rinsing the loop an thermal snlutlnns SPECIFICATIONS Cartridge Heaters • Do not exceed recommended maximum watt density specified for the heater size. • The heater sheath must fit properly into the machined hole. A tight fit is critical. • Protect the heater from contaminants such as oil, grease, and vapors. • Install adequate power to accomplish work load and make up for heat losses. • The graph represents cartridge heaters used in steel parts. For stainless steel refer to a fit 0.0015" (0.04mm) larger than actual fit. For aluminum and brass, refer to a temperature 100°F...

INDUSTRiES^L ^ ^ closing the loop an thermal solutions When ordering cartridge heaters, specify the following: A. Nominal Diameter - see specifications for assistance. B. Overall Sheath Length - measured in inches or millimeters from end to end of heater sheath. Cartridge Heaters C. Lead Length - specify in inches. D. Termination Type - see following pages for assistance. E. Voltage - specify. F. Wattage - specify. G. Special Modifications - specify as required. In addition to the standard design, Durex Industries offers a variety of special modifications which are available to...

INDUSTRIES m mV mV closing the loop on thermal solutions Cartridge Heaters TERMINATION TYPES S1 - Standard Leads Fiberglass insulated leadwires are externally connected to nickel pins. The connection area is electrically insulated with heavy-wall fiberglass sleeving. 12" leads are standard. Specify longer leads if required. Standard cold length at lead exit: 0.375". Standard cold length at disc end: 0.25". F1 - Swaged-in Flexible Leads Fiberglass insulated leadwires are internally connected to nickel pins. This design allows for greater flexibility at the lead exit point of the...

fNDOJSTRMESm ^ ^ closing the loop on thermal solutions Cartridge Heaters Sheath Diameter B1 - Straight Braid Lead Protection Stainless steel braid over fiberglass insulated leadwires exits straight from heater sheath for abrasion resistance, yet is flexible enough for sharp bends. 3" additional leads beyond braid is standard. Specify longer leads if required. Standard cold length at lead exit: 0.375". Standard cold length at disc end: 0.25". B2 - Right Angle Braid Protection Stainless steel braid over fiberglass insulated leadwires exits at right angle from heater sheath. Includes...

INDUSTRIES^. —F F rinsing the loop un thermal sulutiuns Sheath Diameter C4 - Right Angle Armor Cable with Copper Elbow Armor cable leads extend at right angle from heater with right angle copper elbow. 3" leads beyond armor is standard. Specify longer leads if required. Specify galvanized or stainless steel armor and length of heater sheath. Cartridge Heaters TC - Internal Thermocouple Thermocouple provides an integral method for temperature control. Thermocouple junction (grounded or ungrounded) can be located at the end disc, center, or lead end. Please specify thermocouple type,...

Magnum™ Cartridge Heaters closing the loop an thermal solutions Cartridge Heaters TERMINATION TYPES N1 - Post Terminals Threaded stainless steel terminals are welded directly to nickel pin for rigid mount applications. Includes two (2) nuts and washers for each terminal. Stainless steel flange welded directly to heater sheath. Fiberglass insulated leadwires are standard. Other flange sizes and hole patterns are available upon request. DURASLIK The DURASLIK coating for cartridge heaters, developed by Durex Industries, allows any cartridge heater to be removed with relative ease after long...

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length 10” 10” 10”

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers

MagnumTM Cartridge Heaters STANDARD CARTRIDGE HEATERS Length Leads Length Part Numbers