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  • Three-Piece Stainless Steel Ball Valve – Butt Weld ISO Mount

    BM-590-S6-R-66-FS-LL


    The NIBCO® stainless steel ball valve provides bubble-tight shutoff at 2000 psi. This valve is available with butt weld pipe connections and cast ISO mounting pad for actuation purposes. The reinforced PTFE 15% glass seat ring, Graphite stem packing and stainless steel ball/stem exhibit high chemical resistance properties and are recommended for process piping. The three-piece valve is recommended for petrochemical, utility service applications. It meets Fire Safe and Anti-Static requirements.

    • Valve pressure rating 2000 psi 138 bar non-shock cold working pressure
    • Max temperature rating 400°F
    • Conventional port
    • Enclosed bolt design
    • Reinforced PTFE seats
    • Stainless steel ball and stem
    • Blowout-proof stem
    • Cast ISO mounting pad
    • Vented ball
    • Locking lever handle
    • Butt weld end connections
    • Conforms to MSS SP-110
    • API-607 Fourth Edition Fire Safe
    • API-608 Anti-Static
    • Size range ½" to 2"
    • SKU
    SizeDescriptionHandle TypeUPCNIBCO #
    1/2BM590S6R66FSLL 1/2 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798244NL97316
    3/4BM590S6R66FSLL 3/4 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798251NL97318
    1BM590S6R66FSLL 1 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798268NL9731A
    1 1/4BM590S6R66FSLL 11/4 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798275NL9731B
    1 1/2BM590S6R66FSLL 11/2 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798282NL9731C
    2BM590S6R66FSLL 2 SS BW 3PC W/MT FS LLLocking Lever Handle with ISO Actuator Mounting Pad039923798299NL9731D

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