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ADRS2 1-2 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

ADRS2 1-2: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY FLOW CONTROL DEVICE, body_style: STRAIGHT THRU W/OFFSET, temp_rating: 150.0 FAHRENHEIT MAXIMUM DEGF, offset_distance: 0.562 INCHES NOMINAL IN, regulation_type: AUTOMATIC SINGLE STAGE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-003-6796, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
ADRS2 1-2
NSN: 4820-01-003-6796
FSC: 4820 — Valves, Nonpowered
CAGE: 78462 — PARKER-HANNIFIN CORP DIV SPORLAN DIVISION (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU W/OFFSET
temp_rating150.0 FAHRENHEIT MAXIMUM DEGF
offset_distance0.562 INCHES NOMINAL IN
regulation_typeAUTOMATIC SINGLE STAGE
flow_control_deviceNEEDLE
valve_loading_methodSPRING
outlet_pressure_range0.0 TO 30.0 CAMERA MOUNT
end_connection_quantity2
media_for_which_designedREFRIGERANT, NONCORROSIVE
first_end_connection_typeUNTHREADED INTERNAL TUBE
NSN4820-01-003-6796
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: ADRS2 1-2 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: NEEDLE
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
OFFSET DISTANCE: 0.562 INCHES NOMINAL IN
•
BODY STYLE: STRAIGHT THRU W/OFFSET
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END STYLE DESIGNATOR: CRIMPED
•
TEMP RATING: 150.0 FAHRENHEIT MAXIMUM DEGF
•
END CONNECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
OFFSET DISTANCE0.562 INCHES NOMINAL IN
BODY STYLESTRAIGHT THRU W/OFFSET
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATORCRIMPED
TEMP RATING150.0 FAHRENHEIT MAXIMUM DEGF
END CONNECTION QUANTITY2
OUTLET PRESSURE RANGE0.0 TO 30.0 CAMERA MOUNT
VALVE LOADING METHODSPRING
SUBSTITUTES & CROSS-REFERENCES 2
72018Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
72067PC19Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ADRS2 1-2?
ADRS2 1-2 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace ADRS2 1-2?
There are 2 known substitutes for ADRS2 1-2: 72018, 72067PC19. Substitute compatibility should be verified for your specific system.
What is the NSN for ADRS2 1-2?
ADRS2 1-2 is cataloged in the U.S. Government catalog under NSN 4820-01-003-6796. This indicates validated use in U.S. government and defense supply chains.
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