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Technical Data Sheet

223NH152/S1 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

223NH152/S1: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL BODY, connection_type: THREADED INTERNAL PIPE SECOND END, operating_pressure: 440.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, nominal_thread_size: 1.500 INCHES SECOND END IN, media_for_which_designed: CARBON DIOXIDE SINGLE RESPONSE, thread_series_designator: NPTF FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-442-3671, 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
223NH152/S1
NSN: 4820-01-442-3671
FSC: 4820 — Valves, Nonpowered
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
materialSTEEL BODY
connection_typeTHREADED INTERNAL PIPE SECOND END
operating_pressure440.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.500 INCHES SECOND END IN
media_for_which_designedCARBON DIOXIDE SINGLE RESPONSE
thread_series_designatorNPTF FIRST END
NSN4820-01-442-3671
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 223NH152/S1 · 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
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
OPERATING PRESSURE: 440.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 2.000 INCHES FIRST END IN
•
MEDIA FOR WHICH DESIGNED: CARBON DIOXIDE SINGLE RESPONSE
•
MATERIAL: STEEL BODY
•
THREAD SERIES DESIGNATOR: NPTF SECOND END
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
OPERATING PRESSURE440.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE2.000 INCHES FIRST END IN
NOMINAL THREAD SIZE1.500 INCHES SECOND END IN
MEDIA FOR WHICH DESIGNEDCARBON DIOXIDE SINGLE RESPONSE
MATERIALSTEEL BODY
THREAD SERIES DESIGNATORNPTF SECOND END
THREAD SERIES DESIGNATORNPTF FIRST END
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 223NH152/S1?
223NH152/S1 is a VALVE,SAFETY RELIEF.
What is the NSN for 223NH152/S1?
223NH152/S1 is cataloged in the U.S. Government catalog under NSN 4820-01-442-3671. This indicates validated use in U.S. government and defense supply chains.
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