Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-968-6166 A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: GD702B4D4DB, 4820-00-968-6166, 00-968-6166, 4820009686166, 009686166

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 08 JUN 1966 00-968-6166

Drawings & Photos | NSN 4820-00-968-6166


Cross Reference | NSN 4820-00-968-6166

Part Number Cage Code Manufacturer
GD702B4D4DB 63026 VICTOR EQUIPMENT CO
GD702B4D4DB 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

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Technical Data | NSN 4820-00-968-6166

Characteristic Specifications
BODY MATERIAL BRONZE
SEAT MATERIAL POLYAMIDE NYLON
STEM MATERIAL STEEL, FED STD 66, AISI 303/SAE 30303
PACKING MATERIAL RUBBER, SYNTHETIC
FLOW CONTROL DEVICE DISK, FLAT, TOP AND BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIAL STEEL, FED STD 66, AISI 303/SAE 30303
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR B12 OPTIONAL END
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/4-18 NPT
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED GAS
RENEWABLE SEAT RING TYPE PRESSED-IN
REGULATION TYPE MANUAL SINGLE STAGE
MANUAL CONTROL METHOD WHEEL
VALVE STEM DESIGN SINGLE SEAT
VALVE LOADING METHOD SPRING
TEMP RATING -67.0 DEG FAHRENHEIT MINIMUM AND 200.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING 3600.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 50.0 TO 800.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
SPECIAL FEATURES 250 CFM MAX FLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURES; UNION JOINT ON OUTLET CONNECTION
MANUFACTURERS CODE 91816
DESIGN CONTROL REFERENCE GD702B4D4DB

Restrictions/Controls & Freight Information | NSN 4820-00-968-6166

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
No Freight Information