4820-01-530-0802 VALVE,EXPANSION Index 4820-01-530-0804 REGULATING ELEMENT,FLOW,VALVE

National Stock Number:
5930-01-530-0803

Federal Supply Class:
5930

National Item Identification Number:
015300803

Description:
SWITCH,LIQUID LEVEL

Detail:
A SWITCH WHICH IS ACTUATED BY A FLOAT OR SENSING DEVICE(S) TO CONTROL LIQUID LEVEL AND/OR ACTUATE VISUAL OR AUDIBLE WARNING SYSTEMS. USED IN CONJUNCTION WITH PUMPS OR VALVES TO TRANSFER LIQUID FROM ONE SOURCE TO ANOTHER. IT MAY INCLUDE A RELAY CONTROLLED BY THE SWITCH ELEMENT. EXCLUDES TRANSMITTER, LIQUID QUANTITY.


Manufacturer Information:
21132804034SETRA SYSTEMS, INC.
LS-130910-304034SETRA SYSTEMS, INC.


Techincal Specification:
ELECTRICAL CONNECTION TYPECABLE
ACTUATION METHODELECTRONIC
CURRENT RATING AT MAXIMUM RATED VOLTAGE0.8 AMPERES RESISTIVE LOAD
LIQUID TYPE FOR WHICH DESIGNEDWATER AND SEA WATER AND LUBRICANT, OIL AND NON-AIRCRAFT FUEL
OPERATING TEMP RATING32.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM
OVERALL DIAMETER5.563 INCHES NOMINAL
MOUNTING POSITIONVERTICAL
PART NAME ASSIGNED BY CONTROLLING AGENCYLEVEL SWITCH (DDG-51).
POWER CABLE LENGTH35.000 INCHES NOMINAL
RELAYNOT INCLUDED
SPECIAL FEATURESSWITCH ACTUATION LEVEL OF 32" (NORMALLY CLOSED, DRY), SPST.


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