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B347+ARX120-SR — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

B347+ARX120-SR: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, valve_size: 50.0 MILLIMETERS MM, operating_pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 50.0 CELSIUS SINGLE RESPONSE DEGC, valve_operation_method: AIR, media_for_which_designed: AIR SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-718-2825, 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
B347+ARX120-SR
NSN: 4820-01-718-2825
FSC: 4820 — Valves, Nonpowered
CAGE: 33YN6 — BELIMO AIRCONTROLS (USA), INC. DBA BELIMO AIRCONTROLS USA INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING STEM
valve_size50.0 MILLIMETERS MM
operating_pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp50.0 CELSIUS SINGLE RESPONSE DEGC
valve_operation_methodAIR
media_for_which_designedAIR SINGLE RESPONSE
part_name_assigned_by_controlling_agencyMODULATING NON-SPRING RETURN 3-WAY CHARACTERIZED CONTROL
NSN4820-01-718-2825
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B347+ARX120-SR · 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: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE SIZE: 50.0 MILLIMETERS MM
•
MAXIMUM OPERATING TEMP: 50.0 CELSIUS SINGLE RESPONSE DEGC
•
MEDIA FOR WHICH DESIGNED: AIR SINGLE RESPONSE
•
MATERIAL: STEEL CORROSION RESISTING STEM
•
VALVE OPERATION METHOD: AIR
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE SIZE50.0 MILLIMETERS MM
MAXIMUM OPERATING TEMP50.0 CELSIUS SINGLE RESPONSE DEGC
SPECIAL FEATURESCHILLED OR HOT WATER, UP TO 60 PERCENT GLYCOL; PATTERN 3-WAY; END FITTING NPT FEMALE ENDS; USE IN AIR HANDLING UNITS ON HEATING OR COOLING COILS, ANDFAN COIL UNIT HEATING OR COOLING COILS, UNIT VENTILATORS, VAV BOX RE-HEAT COILS AND BYPASS LOOPS; ALSO SUITABLE FOR USE IN A HYDRONIC SYSTEM WITH VARIABLEOR CONSTANT FLOW.
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYMODULATING NON-SPRING RETURN 3-WAY CHARACTERIZED CONTROL
MATERIALSTEEL CORROSION RESISTING STEM
VALVE OPERATION METHODAIR
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 B347+ARX120-SR?
B347+ARX120-SR is a VALVE,BALL.
What is the NSN for B347+ARX120-SR?
B347+ARX120-SR is cataloged in the U.S. Government catalog under NSN 4820-01-718-2825. This indicates validated use in U.S. government and defense supply chains.
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