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84728000 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

84728000: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include valve_size: 3.000 INCHES IN, connection_type: FLANGE ALL ENDS, maximum_operating_temp: 450.0 FAHRENHEIT SINGLE RESPONSE DEGF, minimum_operating_temp: -20.0 FAHRENHEIT DEGF, valve_operation_method: AUTOMATIC OR MANUAL, end_item_identification: SUPPLY CLASS AOE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-433-2285, 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
84728000
NSN: 4820-01-433-2285
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
valve_size3.000 INCHES IN
connection_typeFLANGE ALL ENDS
maximum_operating_temp450.0 FAHRENHEIT SINGLE RESPONSE DEGF
minimum_operating_temp-20.0 FAHRENHEIT DEGF
valve_operation_methodAUTOMATIC OR MANUAL
end_item_identificationSUPPLY CLASS AOE
opening_pressure_setting48.0 POUNDS PER SQUARE INCH LBS
NSN4820-01-433-2285
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 84728000 · 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
•
MINIMUM OPERATING TEMP: -20.0 FAHRENHEIT DEGF
•
CONNECTION TYPE: FLANGE ALL ENDS
•
VALVE SIZE: 3.000 INCHES IN
•
MAXIMUM OPERATING TEMP: 450.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
OPENING PRESSURE SETTING: 48.0 POUNDS PER SQUARE INCH LBS
•
VALVE OPERATION METHOD: AUTOMATIC OR MANUAL
TECHNICAL CHARACTERISTICS
MINIMUM OPERATING TEMP-20.0 FAHRENHEIT DEGF
CONNECTION TYPEFLANGE ALL ENDS
VALVE SIZE3.000 INCHES IN
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE DEGF
END ITEM IDENTIFICATIONSUPPLY CLASS AOE
OPENING PRESSURE SETTING48.0 POUNDS PER SQUARE INCH LBS
VALVE OPERATION METHODAUTOMATIC OR MANUAL
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 1
3XKX4 JLT-JOS-15-D 48PSISame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 84728000?
84728000 is a VALVE,SAFETY RELIEF.
What parts can replace 84728000?
There is 1 known substitute for 84728000: 3XKX4 JLT-JOS-15-D 48PSI. Substitute compatibility should be verified for your specific system.
What is the NSN for 84728000?
84728000 is cataloged in the U.S. Government catalog under NSN 4820-01-433-2285. This indicates validated use in U.S. government and defense supply chains.
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