PartsTable
Technical Data Sheet
Download PDF

BFV-300 DN150 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

BFV-300 DN150: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include valve_size: 6.0 INCHES IN, special_features: WAFER STYLE, USED WITH FIRE PROTECTION SYSTEMS, nominal_outside_diameter: 6.50 INCHES ALL ENDS IN, part_name_assigned_by_controlling_agency: VALVE,BUTTERFLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-726-7629, 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
BFV-300 DN150
NSN: 4820-01-726-7629
FSC: 4820 — Valves, Nonpowered
CAGE: 03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
valve_size6.0 INCHES IN
special_featuresWAFER STYLE, USED WITH FIRE PROTECTION SYSTEMS
nominal_outside_diameter6.50 INCHES ALL ENDS IN
part_name_assigned_by_controlling_agencyVALVE,BUTTERFLY
NSN4820-01-726-7629
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: BFV-300 DN150 · 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 SIZE: 6.0 INCHES IN
•
NOMINAL OUTSIDE DIAMETER: 6.50 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
VALVE SIZE6.0 INCHES IN
NOMINAL OUTSIDE DIAMETER6.50 INCHES ALL ENDS IN
SPECIAL FEATURESWAFER STYLE, USED WITH FIRE PROTECTION SYSTEMS
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,BUTTERFLY
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
Ready to buy BFV-300 DN150?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is BFV-300 DN150?
BFV-300 DN150 is a VALVE,BUTTERFLY.
What is the NSN for BFV-300 DN150?
BFV-300 DN150 is cataloged in the U.S. Government catalog under NSN 4820-01-726-7629. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — BFV-300 DN150

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.