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National Stock Number:
4410-01-195-4039
Federal Supply Class:
4410
National Item Identification Number:
011954039
Description:
TANK,SURGE,STEAM BOILER SYSTEM
Detail:
AN AUXILIARY CONTAINER FOR STEAM BOILER FEED WATER, WHICH ALSO HAS THE FUNCTION OF COLLECTING RETURNED CONDENSATE. IT HAS A COMPENSATING, OR STABILIZING EFFECT WHEN THE DEMAND FOR BOILER MAKE-UP WATER MAY EXCEED THE RATE AT WHICH WATER IS BEING RETURNED FROM THE HEATING SYSTEM, OR WHEN THE WATER MAY BE RETURNING AT A RATE WHICH IS GREATER THAN THE REQUIREMENTS OF THE BOILER.
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Manufacturer Information:
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | DIAPHRAGM-TYPE EXPANSION TANK,WELDED STEEL CONSTRUCTION; 12.625IN. HIGH,8.000IN. DIA; 2-GALLON CAPACITY; 12 PSI FILL PRESSURE,30 PSI RELIEF PRESSURE; 0.500IN. NPT FEMALE CONNECTION ON TOP |
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