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VXG41.4001 — VALVE,FLOW CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

VXG41.4001: VALVE,FLOW CONTROL.

The VALVE,FLOW CONTROL is a the manufacturer industrial component. Key specifications include valve_size: 40.0 MILLIMETERS MM, body_material: COPPER ALLOY, disk_material: STEEL CORROSION RESISTING, seat_material: STEEL CORROSION RESISTING, stem_material: STEEL CORROSION RESISTING, connection_type: THREADED EXTERNAL PIPE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-633-1907, 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
VXG41.4001
NSN: 4820-01-633-1907
FSC: 4820 — Valves, Nonpowered
CAGE: 07DG9 — SIEMENS BUILDING TECHNOLOGIES INC DIV FIRE SAFETY (USA)
SPECIFICATIONS
valve_size40.0 MILLIMETERS MM
body_materialCOPPER ALLOY
disk_materialSTEEL CORROSION RESISTING
seat_materialSTEEL CORROSION RESISTING
stem_materialSTEEL CORROSION RESISTING
connection_typeTHREADED EXTERNAL PIPE
special_featuresTHREADS IAW ISO-228-1; GLAND MATERIAL EPDM O-RINGS, SILICON FREE; SUPPLIED WITHOUT UNION FITTINGS
flow_control_deviceDISK
end_connection_quantity3
thread_series_designatorISO M
nominal_pipe_size_accommodated40.0 MILLIMETERS MM
body_material_document_and_classificationBRONZE CUXN5ZN5PB2 MFR REF SINGLE MATERIAL RESPONSE
NSN4820-01-633-1907
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: VXG41.4001 · 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
•
STEM MATERIAL: STEEL CORROSION RESISTING
•
DISK MATERIAL: STEEL CORROSION RESISTING
•
FLOW CONTROL DEVICE: DISK
•
NOMINAL PIPE SIZE ACCOMMODATED: 40.0 MILLIMETERS MM
•
BODY MATERIAL DOCUMENT AND CLASSIFICATION: BRONZE CUXN5ZN5PB2 MFR REF SINGLE MATERIAL RESPONSE
•
DISK MATERIAL DOCUMENT AND CLASSIFICATION: STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE
•
CONNECTION TYPE: THREADED EXTERNAL PIPE
•
END CONNECTION QUANTITY: 3
TECHNICAL CHARACTERISTICS
STEM MATERIALSTEEL CORROSION RESISTING
DISK MATERIALSTEEL CORROSION RESISTING
FLOW CONTROL DEVICEDISK
NOMINAL PIPE SIZE ACCOMMODATED40.0 MILLIMETERS MM
BODY MATERIAL DOCUMENT AND CLASSIFICATIONBRONZE CUXN5ZN5PB2 MFR REF SINGLE MATERIAL RESPONSE
DISK MATERIAL DOCUMENT AND CLASSIFICATIONSTAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE
CONNECTION TYPETHREADED EXTERNAL PIPE
END CONNECTION QUANTITY3
VALVE SIZE40.0 MILLIMETERS MM
BODY MATERIALCOPPER ALLOY
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 VXG41.4001?
VXG41.4001 is a VALVE,FLOW CONTROL.
What is the NSN for VXG41.4001?
VXG41.4001 is cataloged in the U.S. Government catalog under NSN 4820-01-633-1907. This indicates validated use in U.S. government and defense supply chains.
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