Product Details | EXPANSION VALVE

4820-01-043-4508 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.

Part Alternates: SVE112CP100, SVE1-1-2CP100, 4820-01-043-4508, 01-043-4508, 4820010434508, 010434508

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 24 JUN 1977 01-043-4508

Drawings & Photos | NSN 4820-01-043-4508


Cross Reference | NSN 4820-01-043-4508

Part Number Cage Code Manufacturer
SVE1-1-2CP100 78462 SPORLAN VALVE CO

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Technical Data | NSN 4820-01-043-4508

Characteristic Specifications
BODY STYLE C1 STRAIGHT THRU
BODY MATERIAL BRASS
SEAT MATERIAL NICKEL COPPER ALLOY AND STEEL, CORROSION RESISTING
FLOW CONTROL DEVICE CONE, BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIAL BERYLLIUM COPPER OR STEEL, CORROSION RESISTING
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR H7 PLAIN
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.625 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE UNTHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATOR H7 PLAIN
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED REFRIGERANT 22
TEMP RATING -40.0 DEG FAHRENHEIT 40.0 DEG FAHRENHEIT
VALVE EXPANSION CONTROL TYPE THERMOSTATIC
VALVE EVAPORATOR TEMP RANGE DESIGNATION LOW
VALVE PRESSURE LIMITING DEVICE INCLUDED
VALVE PRESSURE LIMITING DEVICE SETTING 100.0 POUNDS PER SQUARE INCH GAGE
REFRIGERATION CAPACITY IN BTU PER HOUR 18.0
BULB MEDIA TYPE REFRIGERANT 22
CAPILLARY TUBE LENGTH 60.000 INCHES NOMINAL
BULB MOUNTING METHOD CLAMP
BULB LENGTH 3.500 INCHES NOMINAL
BULB DIAMETER 0.500 INCHES NOMINAL
VALVE EQUALIZER LOCATION EXTERNAL
VALVE EQUALIZER CONNECTION TYPE FLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER 0.250 INCHES NOMINAL
ADJUSTABLE PRESSURE RANGE NOT RATED
MANUFACTURERS CODE 78462
DESIGN CONTROL REFERENCE SVE1-1-2CP100

Restrictions/Controls & Freight Information | NSN 4820-01-043-4508

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 188340 VALVES THEMOSTATIC NOI/THEMOSTATS
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 594 unknown
Originating Activity Code 84 Department of Energy
Oak Ridge, TN 37830
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable