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W726F — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

W726F: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: IRON CAST SEAT, stem_type: RISING, valve_size: 3.000 INCHES IN, bonnet_type: INSIDE SCREW, flange_diameter: 7.500 INCHES IN, features_provided: BONNET PACKING. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-004-8107, 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
W726F
NSN: 4820-00-004-8107
FSC: 4820 — Valves, Nonpowered
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
materialIRON CAST SEAT
stem_typeRISING
valve_size3.000 INCHES IN
bonnet_typeINSIDE SCREW
flange_diameter7.500 INCHES IN
features_providedBONNET PACKING
bolt_hole_quantity4
flange_face_designPLAIN
face_to_face_distance8.000 INCHES IN
valve_operation_methodMANUAL
bonnet_attachment_methodBOLTED
operating_pressure_and_type125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 175.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
NSN4820-00-004-8107
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: W726F · 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
•
INLET RELATIONSHIP WITH OUTLET: IDENTICAL
•
FLANGE FACE DESIGN: PLAIN
•
OPERATING PRESSURE AND TYPE: 125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 175.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
•
STEM TYPE: RISING
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE BODY
•
VALVE SIZE: 3.000 INCHES IN
TECHNICAL CHARACTERISTICS
INLET RELATIONSHIP WITH OUTLETIDENTICAL
FLANGE FACE DESIGNPLAIN
OPERATING PRESSURE AND TYPE125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 175.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
STEM TYPERISING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-126 CLASS B ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A-47 GRADE 32510 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM WPC ALLOY 147-1 ASSN STD SINGLE MATERIAL RESPONSE STEM
VALVE SIZE3.000 INCHES IN
FEATURES PROVIDEDBONNET PACKING
BONNET TYPEINSIDE SCREW
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 3
52701BReference document
Same NSN cross-reference
Reference document — Drawing number reference only
3463-3INReference document
Same NSN cross-reference
Reference document — Secondary reference
711F 3INReference document
Same NSN cross-reference
Reference document — Secondary reference
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 W726F?
W726F is a VALVE,GATE.
What parts can replace W726F?
There are 3 known substitutes for W726F: 52701B, 3463-3IN, 711F 3IN. Substitute compatibility should be verified for your specific system.
What is the NSN for W726F?
W726F is cataloged in the U.S. Government catalog under NSN 4820-00-004-8107. This indicates validated use in U.S. government and defense supply chains.
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