• Ductile Iron Butterfly Valves

    Ductile Iron Butterfly Valves for use in commercial and industrial process applications. Hot and cold domestic water, HVAC, Condenser and chilled water, fire protection sprinkler systems, compressed air and vacuum services. 

  • NIBCO Profiled Products

    Butterfly Valve - Ductile Iron, Lug Type, 200 PSI


    LD-2000

    Butterfly Valve - Ductile Iron, Wafer Type, 200 PSI


    WD-2000


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    Butterfly Valve - Ductile Iron, Fire Protection, Normally Closed, UL Listed, Grooved Style

    Butterfly Valve - Ductile Iron, Fire Protection, Normally Closed, UL Listed, Grooved Style

    GD-4865-C-8N
    • Valve pressure rating 300 psi wwp, Grooved style, EPDM encapsulated ductile iron disc, Designed for normally closed position monitoring, Stainless steel stem with metal bushings, Available with (suffix 8N) internal monitor switches, Operating mechanism: Manual gear operator
    • UL/ULC Listed, FM Approved, UL Listed for Indoor and Outdoor Service, MSS SP-25 (markings)
    • Size range 2-1/2" to 10"


    Butterfly Valve - Ductile Iron, Stainless Steel Disc and Stem

    Butterfly Valve - Ductile Iron, Stainless Steel Disc and Stem

    LD-2022 - Large Diameter
    • Valve pressure rating 200 psi, 225°F continuous and 250°F intermittent service, Lug style, EPDM cartridge seat liner, Stainless steel disc, Stainless steel stem with stainless steel bushings, Extended neck, Operating mechanism: Bare stem, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings)
    • Size range 14" to 20"


    Butterfly Valve - Ductile Iron, Fire Protection, 350 PSI

    Butterfly Valve - Ductile Iron, Fire Protection, 350 PSI

    GD-6865-4N/8N
    • Valve pressure rating 350 psi wwp, Grooved style, EPDM seat disc, Stainless steel stem with metal bushings, Splined drive, Extended neck, Operating mechanism: Manual gear operator
    • UL/ULC Listed, FM Approved, UL Listed for Indoor and Outdoor Service, Designed to meet MSS SP-67, MSS SP-25 (markings), Approved by New York City MEA 9-97-E, Vol.3 when assembled with appropriate NYC indicator flag
    • Size range 2-1/2" to 10"


    Butterfly Valve - Ductile Iron, Fire Protection, Normally Closed, 350 PSI

    Butterfly Valve - Ductile Iron, Fire Protection, Normally Closed, 350 PSI

    GD-6865-C-8N
    • Valve pressure rating 350 psi wwp, Grooved style, EPDM seat disc, Designed for normally closed position monitoring, Stainless steel stem with metal bushings, Splined drive, Extended neck, Operating mechanism: Manual gear operator
    • UL/ULC Listed, UL Listed for Indoor and Outdoor Service, MSS SP-25 (markings), Approved by New York City MEA 9-97-E, Vol.3 when assembled with appropriate NYC indicator flag
    • Size range 2-1/2" to 10"


    Butterfly Valve - Ductile Iron, Lug Type, 200 PSI

    Butterfly Valve - Ductile Iron, Lug Type, 200 PSI

    LD-2100
    • Valve pressure rating 200 psi, Max temperature rating 180°F, Lug style, Buna-N molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation, Lead-free*, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), Designed to meet API 609, U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Wafer Type, 200 PSI

    Butterfly Valve - Ductile Iron, Wafer Type, 200 PSI

    WD-2100
    • Valve pressure rating 200 psi, Maximum 180°F service, Wafer style, Buna-N molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, 200 PSI, Ductile Iron Disc

    Butterfly Valve - Ductile Iron, 200 PSI, Ductile Iron Disc

    LD-2110
    • Valve pressure rating 200 psi, Maximum 180°F service, Lug style, Buna-N cartridge seat liner, Nickel electroplated ductile iron disc, Stainless steel stem with bronze bushings, Extended neck, Operating mechanism: Bare stem, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings)
    • Size range 14" to 24"


    Butterfly Valve - Ductile Iron, Lug Type, 200 PSI, Stainless Steel Disc

    Butterfly Valve - Ductile Iron, Lug Type, 200 PSI, Stainless Steel Disc

    LD-2122 - Large Diameter
    • Valve pressure rating 200 psi, Maximum 180°F service, Lug style, Buna-N cartridge seat liner, Stainless steel disc, Stainless steel stem with stainless steel bushings, Extended neck, Operating mechanism: Bare stem, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings)
    • Size range 14" to 20"


    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    LD-3000
    • Valve pressure rating 250 psi, 225°F continuous and 250°F intermittent service, Lug style, EPDM molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Wafer Type, 250 PSI

    Butterfly Valve - Ductile Iron, Wafer Type, 250 PSI

    WD-3000
    • Valve pressure rating 250 psi, 225°F continuous and 250°F intermittent service, Wafer style, EPDM molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    LD-3010
    • Valve pressure rating 250 psi, Lug style, EPDM molded-in seat liner, Ductile iron disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Wafer Type, 250 PSI

    Butterfly Valve - Ductile Iron, Wafer Type, 250 PSI

    WD-3010
    • Valve pressure rating 250 psi, 225°F continuous and 250°F intermittent service, Wafer style, EPDM molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Lug Type, Stainless Steel Disc

    Butterfly Valve - Ductile Iron, Lug Type, Stainless Steel Disc

    LD-3022
    • Valve pressure rating 250 psi, 225°F continuous and 250°F intermittent service, Lug style, EPDM molded-in seat liner, Stainless steel disc, Stainless steel stem with stainless steel bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, 250 PSI, Stainless Steel Disc

    Butterfly Valve - Ductile Iron, 250 PSI, Stainless Steel Disc

    WD-3022
    • Valve pressure rating 250 psi, 225°F continuous and 250°F intermittent service, Wafer style, EPDM molded-in seat liner, Stainless steel disc, Stainless steel stem with stainless steel bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"


    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    Butterfly Valve - Ductile Iron, Lug Type, 250 PSI

    LD-3100
    • Valve pressure rating 250 psi, Maximum 180°F service, Lug style, Buna-N molded-in seat liner, Aluminum bronze disc, Stainless steel stem with copper bushings, Geometric drive, Extended neck, Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation, Not recommended for steam service
    • Designed to meet MSS SP-67, MSS SP-25 (markings), U.S. Coast Guard Category A
    • Size range 2" to 12"