4420-00-247-6816 HEATER,FLUID,INDUSTRIAL Index 4420-00-247-6830 HEATER,FLUID,INDUSTRIAL

National Stock Number:
4420-00-247-6817

Federal Supply Class:
4420

National Item Identification Number:
002476817

Description:
HEATER,FLUID,INDUSTRIAL

Detail:
AN APPARATUS DESIGNED TO RAISE THE TEMPERATURE OF A FLUID BY BRINGING IT INTO PROXIMITY WITH ANOTHER FLUID OF HIGHER TEMPERATURE SO THAT HEAT TRANSFER IS EFFECTED BY DIRECT CONTACT OR BY PASSING THOSE FLUIDS THROUGH PIPE(S), TUBE(S), OR COILS WHICH ARE SUBMERGED IN A TANK OF HOT WATER OR STEAM WHICH IS SUPPLIED FROM AN OUTSIDE SOURCE. THE FLUID IS NEVER STORED IN THIS TANK. EXCLUDES AIR CONDITIONING, ELECTRIC FLUID HEATERS, AND REFRIGERATION EQUIPMENT.


Manufacturer Information:
DD445S5503-1180064NAVAL SHIP SYSTEMS COMMAND
MILH1631381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
QUAD AT7305893ECOLAIRE HEAT TRANSFER CO DIV OF ECOLAIRE INC
NYE193351228ECOLAIRE INC BALDWIN-HAMILTON CO DIV


Techincal Specification:
CONNECTION TYPESOCKET WELDING CONDENSATE RETURN
CONNECTION TYPESOCKET WELDING HEATED FLUID INLET
EFFECTIVE HEAT TRANSFER SURFACE AREA86.0 SQUARE FEET
HEAT TRANSFER METHODINDIRECT
HEIGHT17.8125 INCHES NOMINAL
LENGTH87.3125 INCHES NOMINAL
MATERIALSTEEL SHELL
MATERIALSTEEL TUBE SHEET
MATERIALSTEEL TUBES
MAXIMUM STEAM WORKING PRESSURE600.0 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATAB TYPE
STYLE DESIGNATORPLAIN U-TUBE
TUBE QUANTITY4
TUBING OUTSIDE DIAMETER1.050 INCHES NOMINAL
WIDTH9.3125 INCHES NOMINAL


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