4420-01-425-3710, HEATER,FLUID,INDUSTRIAL

4820-01-425-3709 VALVE ASSEMBLY,MANIFOLD

3950-01-425-3711 HOUSING,MECHANICAL DRIVE

National Stock Number:
4420-01-425-3710

Federal Supply Class:
4420

National Item Identification Number:
014253710

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:

90/4.4.1 ALT.5	35795	LESLIE CONTROLS, INC.
E300-90/4.4.1 ALT.5	35795	LESLIE CONTROLS, INC.
E300-90/4.4.1AL	35795	LESLIE CONTROLS, INC.

Techincal Specification:

CAPACITY RATING	1800.0 GALLONS PER HOUR
CONNECTION NOMINAL DIAMETER	1.250 INCHES CONDENSATE RETURN
CONNECTION NOMINAL DIAMETER	2.000 INCHES HEATED FLUID OUTLET
CONNECTION NOMINAL DIAMETER	3.000 INCHES STEAM INLET
CONNECTION NOMINAL DIAMETER	1.500 INCHES HEATING FLUID INLET
CONNECTION TYPE	THREADED EXTERNAL PIPE HEATED FLUID OUTLET
CONNECTION TYPE	THREADED EXTERNAL PIPE HEATING FLUID INLET
CONNECTION TYPE	THREADED INTERNAL PIPE CONDENSATE RETURN
CONNECTION TYPE	THREADED INTERNAL PIPE STEAM INLET
FEATURES PROVIDED	TEMPERATURE REGULATING VALVE
HEAT TRANSFER METHOD	INDIRECT
MATERIAL	IRON SHELL
MATERIAL	COPPER TUBES
MAXIMUM STEAM WORKING PRESSURE	75.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES	TRAP,STRAINER AND GAUGES PROVIDED

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