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SW131B01E0120 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SW131B01E0120: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include special_features: RESEAT PRESSURE,MIN. 98 PSI,INLET 900 PSI., OUTLET 100 PSI.,SET PRESSURE AND RANGE; 120 PSI,112 TO 128 PSI., operating_pressure: 145.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 125.0 FAHRENHEIT SINGLE RESPONSE DEGF, end_item_identification: SEAWOLF CLASS SSN, media_for_which_designed: LIQUID SINGLE RESPONSE, valve_discharge_flow_rate: 354.0 GALLONS PER MINUTE.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-462-9460, 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
SW131B01E0120
NSN: 4820-01-462-9460
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
special_featuresRESEAT PRESSURE,MIN. 98 PSI,INLET 900 PSI., OUTLET 100 PSI.,SET PRESSURE AND RANGE; 120 PSI,112 TO 128 PSI.
operating_pressure145.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp125.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identificationSEAWOLF CLASS SSN
media_for_which_designedLIQUID SINGLE RESPONSE
valve_discharge_flow_rate354.0 GALLONS PER MINUTE
NSN4820-01-462-9460
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SW131B01E0120 · 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
•
OPERATING PRESSURE: 145.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MAXIMUM OPERATING TEMP: 125.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MEDIA FOR WHICH DESIGNED: LIQUID SINGLE RESPONSE
•
VALVE DISCHARGE FLOW RATE: 354.0 GALLONS PER MINUTE
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE145.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP125.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESRESEAT PRESSURE,MIN. 98 PSI,INLET 900 PSI., OUTLET 100 PSI.,SET PRESSURE AND RANGE; 120 PSI,112 TO 128 PSI.
MEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
VALVE DISCHARGE FLOW RATE354.0 GALLONS PER MINUTE
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
SW131B01E0120 CReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SW131B01E0120?
SW131B01E0120 is a VALVE,SAFETY RELIEF.
What parts can replace SW131B01E0120?
There is 1 known substitute for SW131B01E0120: SW131B01E0120 C. Substitute compatibility should be verified for your specific system.
What is the NSN for SW131B01E0120?
SW131B01E0120 is cataloged in the U.S. Government catalog under NSN 4820-01-462-9460. This indicates validated use in U.S. government and defense supply chains.
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