1660-01-483-1270 MASK,OXYGEN Index 3040-01-483-1272 COLLAR,SHAFT

National Stock Number:
5930-01-483-1271

Federal Supply Class:
5930

National Item Identification Number:
014831271

Description:
SWITCH,PRESSURE

Detail:
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.


Manufacturer Information:
5930PL07908959009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
P12M7714314UNITED ELECTRIC CONTROLS CO


Techincal Specification:
BODY LENGTH1.900 INCHES NOMINAL
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
INSIDE DIAMETER0.170 INCHES NOMINAL SINGLE CONNECTION
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM
OUTSIDE DIAMETER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM SINGLE CONNECTION
OVERALL DIAMETER0.880 INCHES NOMINAL
OVERALL LENGTH2.280 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
PRESSURE CONNECTOR TYPESWIVEL NUT, FLARE, THREADED INTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPEABSOLUTE
PROOF PRESSURE350.00 POUNDS PER SQUARE INCH GAGE
SPECIAL FEATURESBURST PRESSURE IS 500 PSIG. UNIT ACTUATES ON INCREASING PRESSURE AT 9.0PSIG MAX AND DEACTUATES ON DECREASING PRESSURE AT 5.0 PLUS OR MINUS 1.0 PSIG
WIDTH ACROSS FLATS0.300 INCHES NOMINAL
STYLE DESIGNATORRECTANGULAR


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