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1750-TIG 2.50IN — VALVE,VENT-CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1750-TIG 2.50IN: VALVE,VENT-CHECK.

The VALVE,VENT-CHECK is a the manufacturer industrial component. Key specifications include material: IRON CAST BODY, connection_type: THREADED INTERNAL PIPE FIRST END, connection_style: PLAIN, OPTIONAL END (PIPE) FIRST END, special_features: INCLUDES FLAME SCREEN; NHA SWBS-500, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-469-0328, 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
1750-TIG 2.50IN
NSN: 4820-01-469-0328
FSC: 4820 — Valves, Nonpowered
CAGE: 79128 — ROBERT H WAGER CO INC (USA)
SPECIFICATIONS
materialIRON CAST BODY
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_stylePLAIN, OPTIONAL END (PIPE) FIRST END
special_featuresINCLUDES FLAME SCREEN; NHA SWBS-500
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND FIRST END
mounting_facilityTHREADED FASTENER
mounting_positionVERTICAL
surface_treatmentZINC
flow_control_deviceBALL
nominal_thread_size2.500 INCHES FIRST END IN
valve_operation_methodAUTOMATIC
NSN4820-01-469-0328
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1750-TIG 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
•
FLOW CONTROL DEVICE: BALL
•
FURNISHED ITEMS AND QUANTITY: 1 FLOAT AND 1 COVER AND 1 STRAINER
•
CONNECTION STYLE: PLAIN, OPTIONAL END (PIPE) FIRST END
•
MOUNTING POSITION: VERTICAL
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 2.500 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEBALL
FURNISHED ITEMS AND QUANTITY1 FLOAT AND 1 COVER AND 1 STRAINER
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) FIRST END
MOUNTING POSITIONVERTICAL
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE2.500 INCHES FIRST END IN
MOUNTING FACILITYTHREADED FASTENER
SPECIAL FEATURESINCLUDES FLAME SCREEN; NHA SWBS-500
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
1750-T IRON GALVANIZED 2.50INSame 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 1750-TIG 2.50IN?
1750-TIG 2.50IN is a VALVE,VENT-CHECK.
What parts can replace 1750-TIG 2.50IN?
There is 1 known substitute for 1750-TIG 2.50IN: 1750-T IRON GALVANIZED 2.50IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 1750-TIG 2.50IN?
1750-TIG 2.50IN is cataloged in the U.S. Government catalog under NSN 4820-01-469-0328. This indicates validated use in U.S. government and defense supply chains.
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