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National Stock Number:
4410-00-392-4882
Federal Supply Class:
4410
National Item Identification Number:
003924882
Description:
CONTROLLER,FEED WATER PUMP AND B
Detail:
AN ITEM DESIGNED TO MAINTAIN THE PREDETERMINED SAFE WATER LEVEL IN AUTOMATICALLY FIRED BOILERS AND TO INTERRUPT THE CIRCUIT TO THE BURNER IN THE EVENT OF FAILURE OF THE WATER SUPPLY. THE BOILER WATER LEVEL IS REPRODUCED, BY EQUALIZING LINES, IN A FLOAT CHAMBER AND THE PUMP AND BURNER SWITCHES ARE ACTUATED BY A FLOAT MECHANISM. EXCLUDES CONTROL, COMBUSTION, OIL BURNER AND FEEDER, BOILER WATER.
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Manufacturer Information:
| 27G3 | 76371 | MECHANICAL EQUIPMENT COMPANY, INC. | | 67 | 39305 | ITT MCDONNELL-MILLER A UNIT OF ITT FLUID HANDLING DIV |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 2 END CONNECTIONS,RIGHT ANGLE 90 DEG APART,1/2 IN. NPT,STEEL,FLOAT LEVEL ACTUATED TO CUT OFF FUEL WHEN WATER LEVEL IS LOW,20 PSI STEAM OPERATING PRESSURE,ELECTRICAL RATINGS,115/230 VOLTS AC OR DC |
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