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National Stock Number:
4520-01-501-9565
Federal Supply Class:
4520
National Item Identification Number:
015019565
Description:
HEATING ELEMENT,ELECTRICAL,IMMER
Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.
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Manufacturer Information:
| 155-115848-025 | 07131 | CHROMALOX INC | | 155-115848-025 | 65586 | CHROMALOX INC |
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Techincal Specification:
| ELEMENT CONNECTION STYLE | ODD/IRREGULAR SHAPED ITEMS | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT QUANTITY | 2 | | BODY STYLE | CARTRIDGE, SCREW TYPE | | FREQUENCY IN HERTZ | 60.0 | | HEAT QUANTITY | 1 | | LENGTH | 39.525 INCHES NOMINAL | | OUTSIDE DIAMETER | 8.625 INCHES NOMINAL | | OVERALL LENGTH | 60.250 INCHES NOMINAL | | MATERIAL | COPPER SHEATH | | MAXIMUM WATTAGE RATING IN WATTS | 40000.0 SINGLE VOLTAGE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | TYPE NWH-6 CIRCULATION HEATER FOR WATER HEATING | | PHASE | THREE SINGLE VOLTAGE | | SPECIAL FEATURES | HAS 1.375 INCH CONDUIT OPEINGS AND 2 INCH INLET AND OUTLET PIPES; COPPER SHEATHED TUBULAR ELEMENTS ARE CENTERED IN A 5 INCH DIAMETER GALVANIZED STEEL HEATING CHAMBER AND SEALED INTO A REMOVABLE FLANGE; THIS ASSY IS SURROUNDED BY 1.5 INCH INSULATION AND SHEET METAL JACKET; MAY BE ORDERED WITH TYPE AR THERMOSTAT | | WATT DENSITY RATING | 45.8 PER SQUARE INCH SINGLE VOLTAGE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 480.0 AC SINGLE VOLTAGE |
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