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PRV-DUAL-TI — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PRV-DUAL-TI: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: TITANIUM BODY, flange_shape: HEXAGON WITH HOLES SECOND END, connection_type: THREADED EXTERNAL BOSS FIRST END, style_designator: STRAIGHT THRU, surface_treatment: PASSIVATE BODY, maximum_operating_temp: 200.0 CELSIUS OVERALL DEGC. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-733-8258, 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
PRV-DUAL-TI
NSN: 4820-01-733-8258
FSC: 4820 — Valves, Nonpowered
CAGE: 82QG3 — DEEPSEA POWER & LIGHT LLC DIV DEEPSEA POWER & LIGHT (USA)
SPECIFICATIONS
materialTITANIUM BODY
flange_shapeHEXAGON WITH HOLES SECOND END
connection_typeTHREADED EXTERNAL BOSS FIRST END
style_designatorSTRAIGHT THRU
surface_treatmentPASSIVATE BODY
maximum_operating_temp200.0 CELSIUS OVERALL DEGC
part_name_assigned_by_controlling_agencyRELIEF VALVE
NSN4820-01-733-8258
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PRV-DUAL-TI · 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
•
FLANGE SHAPE: HEXAGON WITH HOLES SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL BOSS FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MAXIMUM OPERATING TEMP: 200.0 CELSIUS OVERALL DEGC
•
SURFACE TREATMENT: PASSIVATE BODY
•
MATERIAL: TITANIUM BODY
TECHNICAL CHARACTERISTICS
FLANGE SHAPEHEXAGON WITH HOLES SECOND END
CONNECTION TYPETHREADED EXTERNAL BOSS FIRST END
STYLE DESIGNATORSTRAIGHT THRU
MAXIMUM OPERATING TEMP200.0 CELSIUS OVERALL DEGC
SURFACE TREATMENTPASSIVATE BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYRELIEF VALVE
MATERIALTITANIUM BODY
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PRV-DUAL-TI?
PRV-DUAL-TI is a VALVE,SAFETY RELIEF.
What is the NSN for PRV-DUAL-TI?
PRV-DUAL-TI is cataloged in the U.S. Government catalog under NSN 4820-01-733-8258. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.