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National Stock Number:
4520-01-399-1337
Federal Supply Class:
4520
National Item Identification Number:
013991337
Description:
HEATING UNIT,STEAM-WATER
Detail:
A UNIT WHICH SUPPLIES HOT WATER AT AN ESTABLISHED TEMPERATURE THROUGH A PIPE SYSTEM BY MEANS OF A HEAT EXCHANGER, MIXING VALVE, AND CONTROL VALVE. COLD WATER AND STEAM ARE INTRODUCED INTO THE HEAT EXCHANGER, CREATING HOT WATER, WHICH, IN TURN, IS MIXED AGAIN WITH THE COLD WATER IN THE BLENDING VALVE TO GENERATE A FLOW OF HOT WATER AT A PRESET TEMPERATURE.
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Manufacturer Information:
| 30597N | 35795 | LESLIE CONTROLS, INC. | | ENMF-620/190 CD 29996N 160DEG/4 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | ENMF-620/190 CD 30597N (180DEG) | 35795 | LESLIE CONTROLS, INC. | | ENMF-620/190 CD SHT 30597N | 35795 | LESLIE CONTROLS, INC. | | Y9011959141 | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | 1 EACH OF FOLLOWING: STEAM CONTROL VALVE 1-4IN. CLASS GPBCNASSY; CONSTANTEMP BLEND VALVE; CONSTANTEMP HEATER W/AUTO RESET DEVICE; CONSTANTEMP SAFETY DEVICE; FRAME BRACKET; HEAT EXCHANGER ASSEMBLY | | GENERAL CHARACTERISTICS ITEM DESCRIPTION | WITHOUT RECIRCULATION KIT; HEATER CONNECTIONS 2-1/2IN. 150.0LB FLANGE; HEAT EXCHANGER CONNECTIONS 150.0LB ANSI B16.5 FLANGE; WATER CONNECTIONS STUB WELD ENDS | | MATERIAL | IRON AND STEEL | | SPECIAL FEATURES | OUTLET WATER TEMPERATURE 180.0DEG; 40.0GPM CAP |
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