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Part Number

450-BV-064001

Description
Ball Valve, Trunnion Mounted Fully Welded Underground, Size: DN450, Bore: Full (Piggable), Class: 1500, Ends: Butt Weld, Body: A350 LF2, Ball: A182 F51, Stem: A479 UNS S31803 (F51), Seats: A182 F51 / Devlon V, Seat Type: SPE-SPE, Seals: FKM AED, Firesafe Gaskets: Graphite, Seat Springs: Elgiloy R30003, Bolting: L7/7, Corrosion Allowance: 3mm, Stem & Seat Sealant Injection Points: Included, Operator: Gearbox Lockable (Stem Extension), Temperature: -20 to 60 Deg.C, Valve Design: API6D
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