Cameron DEMCO Butterfly Valve, Marine Series
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Marine Series DEMCO Butterfly Valve

Brand: Cameron
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Cameron DEMCO Butterfly Valve, Marine Series
DEMCO marine butterfly valves meet all the requirements of US coast guard’s marine engineering regulations as outlined in title 46 of the code of federal regulations, part 56 and the American Bureau of shipping standard, including tagging per MSS-SP-25 and testing per MSS-SP-67. All valves are shell tested at 1-1/2 times rated working pressure and seat tested at rated working pressure.
Features
  • Bi-directional sealing
  • Integral flange seal
  • ASME class 150 rating
  • Multiple pressure ratings

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    Specifications

    Brand

    Applications

    • Agriculture
    • Chemical & Petrochemical
    • Cooling Towers (HVAC)
    • Dry Bulk Handling
    • Food & Beverage
    • Marine & Government
    • Mining & Materials
    • Oil & Gas Drilling & Production
    • Power
    • Water & Wastewater

    Approvals & Certifications

    • MSS-SP-25
    • MSS-SP-67

    Approvals & Certifications

    • ABS

    Disc Material

    • Aluminum Bronze
    • Monel®
    • Stainless Steel

    Enclosure, Body Details

    • Lug
    • Wafer

    Enclosure, Body Material

    • Aluminum Bronze
    • Carbon Steel
    • Ductile Iron
    • Stainless Steel

    Flange Size - 10" (DN250)

    • 10" (DN250) - 150# (ASME)

    Flange Size - 12" (DN300)

    • 12" (DN300) - 150# (ASME)

    Flange Size - 14" (DN350)

    • 14" (DN350) - 150# (ASME)

    Flange Size - 16" (DN400)

    • 16" (DN400) - 150# (ASME)

    Flange Size - 18" (DN450)

    • 18" (DN450) - 150# (ASME)

    Flange Size - 2-1/2" (DN65)

    • 2-1/2" (DN65) - 150# (ASME)

    Flange Size - 2" (DN50)

    • 2" (DN50) - 150# (ASME)

    Flange Size - 20" (DN500)

    • 20" (DN500) - 150# (ASME)

    Flange Size - 24" (DN600)

    • 24" (DN600) - 150# (ASME)

    Flange Size - 3" (DN80)

    • 3" (DN80) - 150# (ASME)

    Flange Size - 30" (DN750)

    • 30" (DN750) - 150# (ASME)

    Flange Size - 36" (DN900)

    • 36" (DN900) - 150# (ASME)

    Flange Size - 4" (DN100)

    • 4" (DN100) - 150# (ASME)

    Flange Size - 5" (DN125)

    • 5" (DN125) - 150# (ASME)

    Flange Size - 6" (DN150)

    • 6" (DN150) - 150# (ASME)

    Flange Size - 8" (DN200)

    • 8" (DN200) - 150# (ASME)

    Flow Rate

    • 6 to 70,000 Cv

    Operating Temperature

    • -34° to 204° C (-30° to 300° F)

    Pressure Range

    • psi: 0 to 285 (kPa: 0 to 1,965, bar: 0 to 19.65)

    Process Connection Style

    • Lug
    • Wafer

    Seat / Seal Material

    • Seat: Buna-N
    • Seat: EPDM
    • Seat: FKM
    • Seat: Hypalon
    • Seat: Natural Rubber
    • Seat: White & Black Neoprene

    Stem Material

    • 316 Stainless Steel
    • 416 Stainless Steel
    • Monel®

    Torque

    • 72 to 67,500 In/Lbs

    Documentation

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