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909LF-2.50IN — VALVE ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

909LF-2.50IN: VALVE ASSEMBLY.

The VALVE ASSEMBLY is a the manufacturer industrial component. Key specifications include valve_size: 2.500 INCHES IN, body_material: IRON CAST, connection_type: FLANGE, ROUND W/HOLES, special_features: 1 RELIEF VALVE, 2 CHECK VALVES; BRONZE SEATS; APPLICATION: POTABLE WATER, valve_operation_method: AUTOMATIC, end_item_identification: OVERHAUL/AVAILABILITY LHD3. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-558-3416, 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
909LF-2.50IN
NSN: 4810-01-558-3416
FSC: 4810 — Valves, Powered
CAGE: 79227 — WATTS REGULATOR COMPANY (USA)
SPECIFICATIONS
valve_size2.500 INCHES IN
body_materialIRON CAST
valve_quantity3
connection_typeFLANGE, ROUND W/HOLES
special_features1 RELIEF VALVE, 2 CHECK VALVES; BRONZE SEATS; APPLICATION: POTABLE WATER
valve_operation_methodAUTOMATIC
end_connection_quantity2
end_item_identificationOVERHAUL/AVAILABILITY LHD3
operating_pressure_and_type175.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LBS
NSN4810-01-558-3416
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 909LF-2.50IN · 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
•
VALVE QUANTITY: 3
•
OPERATING PRESSURE AND TYPE: 175.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LBS
•
CONNECTION TYPE: FLANGE, ROUND W/HOLES
•
END CONNECTION QUANTITY: 2
•
VALVE SIZE: 2.500 INCHES IN
•
BODY MATERIAL: IRON CAST
TECHNICAL CHARACTERISTICS
VALVE QUANTITY3
OPERATING PRESSURE AND TYPE175.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LBS
CONNECTION TYPEFLANGE, ROUND W/HOLES
END CONNECTION QUANTITY2
VALVE SIZE2.500 INCHES IN
BODY MATERIALIRON CAST
SPECIAL FEATURES1 RELIEF VALVE, 2 CHECK VALVES; BRONZE SEATS; APPLICATION: POTABLE WATER
END ITEM IDENTIFICATIONOVERHAUL/AVAILABILITY LHD3
VALVE OPERATION METHODAUTOMATIC
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
098268021615Same 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 909LF-2.50IN?
909LF-2.50IN is a VALVE ASSEMBLY.
What parts can replace 909LF-2.50IN?
There is 1 known substitute for 909LF-2.50IN: 098268021615. Substitute compatibility should be verified for your specific system.
What is the NSN for 909LF-2.50IN?
909LF-2.50IN is cataloged in the U.S. Government catalog under NSN 4810-01-558-3416. This indicates validated use in U.S. government and defense supply chains.
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