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National Stock Number:
4520-01-281-0903
Federal Supply Class:
4520
National Item Identification Number:
012810903
Description:
HEATER,VENTILATION,DUCT TYPE
Detail:
A HEAT TRANSFERRING UNIT UTILIZING A SEPARATE SOURCE OF STEAM OR HOT WATER AS THE HEAT TRANSFER MEDIUM. IT CONSISTS OF FINNED PARALLEL TUBES JOINED TOGETHER BY A HEADER OR HEADERS AND IS DESIGNED FOR INSTALLATION IN THE DUCTS OF A FORCED AIR CIRCULATING SYSTEM. IT MAY BE PROVIDED WITH A FLANGED OUTER CASING TO FACILITATE MOUNTING OF THE UNIT IN PLANNED OR EXISTING DUCT WORK. CIRCULATION OF THE HEATED AIR IS ACHIEVED BY USE OF A BLOWER OR FAN NOT INTEGRAL WITH THE HEATING UNIT.
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Manufacturer Information:
| 1D23-19.5-5604F | 38450 | ENGINEERED COIL COMPANY | | 1D23-19.5-5604F-4.7-H-B | 38450 | ENGINEERED COIL COMPANY | | ID23-19.5-5604F | 38450 | ENGINEERED COIL COMPANY |
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Techincal Specification:
| DEPTH | 3.500 INCHES NOMINAL | | HEAT DELIVERY DIRECTION | HORIZONTAL | | HEAT DISCHARGE OUTLET TYPE | STATIONARY | | HEAT MEDIUM TYPE | STEAM | | HEAT OUTLET QUANTITY | 1 | | HEATING ELEMENT TYPE | STEAM COIL | | HEIGHT | 37.500 INCHES NOMINAL | | INCLOSURE MATERIAL | STEEL CORROSION RESISTING AND COPPER ALLOY | | MAXIMUM PRESSURE LIMIT | 350.0 POUNDS PER SQUARE INCH GAGE | | MOUNTING TYPE | VENTILATION DUCT | | WIDTH | 22.500 INCHES NOMINAL |
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