5955-01-370-2783 CRYSTAL UNIT,QUARTZ Index 4820-01-370-2785 VALVE,PRESSURE EQUALIZING,GASEOU

National Stock Number:
4820-01-370-2784

Federal Supply Class:
4820

National Item Identification Number:
013702784

Description:
VALVE,EXPANSION

Detail:
A SELF-ACTING VALVE SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION SYSTEMS FOR CONTINUAL CONTROL OF RATE OF FLOW OF REFRIGERANT. IT MAY BE ACTUATED BY A THERMOSTATIC ELEMENT OR SELF-ACTUATED.


Manufacturer Information:
ZZC1-1/2-HZ70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
ZZC1-1/2HW10070255EMERSON ELECTRIC CO ALCO CONTROLS DIV
ZZC2-1/2HXF2B70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE EQUALIZER LOCATIONEXTERNAL


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