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National Stock Number:
4520-01-455-2830
Federal Supply Class:
4520
National Item Identification Number:
014552830
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:
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