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National Stock Number:
6685-00-819-1125
Federal Supply Class:
6685
National Item Identification Number:
008191125
Description:
THERMOSTAT,FLOW CONTROL
Detail:
An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. May be adjustable, or set to operate at a definite pressure. Excludes CONTROL, HUMIDITY; CONTROL, TEMPERATURE INDICATING; and SWITCH, THERMOSTATIC.
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Manufacturer Information:
| 172843 | 70210 | HONEYWELL INTERNATIONAL INC. | | 172843 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
| CLOSING PRESSURE SETTING | 45.0 POUNDS PER SQUARE INCH MINIMUM AND 55.0 POUNDS PER SQUARE INCH MAXIMUM | | DISTANCE ACROSS FLATS | 2.125 INCHES NOMINAL | | FLOW CONTROL DEVICE | POPPET | | INSIDE MOUNTING SURFACE TO VALVE SEAT DISTANCE | 2.938 INCHES | | OVERALL HEIGHT | 3.563 INCHES NOMINAL | | MOUNTING METHOD | FLANGE | | OPENING PRESSURE SETTING | 45.0 POUNDS PER SQUARE INCH | | OPENING TEMP RATING | 138.0 FAHRENHEIT NOMINAL | | OPERATING TEMP RATING | 70.0 FAHRENHEIT NOMINAL | | SPRING OPERATED PRESSURE RELIEF | PROVIDED | | THERMOSTAT TYPE | SOLID EXPANSION | | USAGE DESIGN | PERMITS OR STOPS PASSAGE OF OIL IN A VALVE ACCORDING TO SPECIFIED TEMPERATURES | | VALVE TRAVEL DISTANCE | 0.250 INCHES NOMINAL |
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