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M900PST-125FL9-2W — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

M900PST-125FL9-2W: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: NICKEL ALLOY AND COPPER ALLOY SEAT, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: DIAPHRAGM, valve_loading_method: BELLOWS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-505-7718, 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
M900PST-125FL9-2W
NSN: 4820-01-505-7718
FSC: 4820 — Valves, Nonpowered
CAGE: 21013 — METREX VALVE CORP. DBA METREX VALVE CORP (USA)
SPECIFICATIONS
materialNICKEL ALLOY AND COPPER ALLOY SEAT
regulation_typeAUTOMATIC SINGLE STAGE
flow_control_deviceDIAPHRAGM
valve_loading_methodBELLOWS
end_connection_quantity2
NSN4820-01-505-7718
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: M900PST-125FL9-2W · 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
•
FLOW CONTROL DEVICE: DIAPHRAGM
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
END CONNECTION QUANTITY: 2
•
VALVE LOADING METHOD: BELLOWS
•
MATERIAL: NICKEL ALLOY STEM
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDIAPHRAGM
REGULATION TYPEAUTOMATIC SINGLE STAGE
END CONNECTION QUANTITY2
VALVE LOADING METHODBELLOWS
MATERIALNICKEL ALLOY STEM
MATERIALNICKEL ALLOY AND COPPER ALLOY SEAT
SUBSTITUTES & CROSS-REFERENCES 1
M900P-1215FL-2WSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 M900PST-125FL9-2W?
M900PST-125FL9-2W is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace M900PST-125FL9-2W?
There is 1 known substitute for M900PST-125FL9-2W: M900P-1215FL-2W. Substitute compatibility should be verified for your specific system.
What is the NSN for M900PST-125FL9-2W?
M900PST-125FL9-2W is cataloged in the U.S. Government catalog under NSN 4820-01-505-7718. This indicates validated use in U.S. government and defense supply chains.
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