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Marine Series DEMCO Butterfly Valve
Brand: Cameron
Cameron is a leading provider of valves, valve automation, and measurement systems to the oil and gas industry.
Our products are primarily used to control, direct, and measure the flow of oil and gas as it is moved to refineries, petrochemical plants, and industrial centers for processing.
Designed for dependable, heavy-duty performance in abrasive and corrosive service conditions, butterfly-style DEMCO valves are commonly selected for a number of oilfield applications, including drilling and production.
Features- Bi-directional sealing
- Integral flange seal
- ASME Class 150 rating
- Multiple pressure ratings
Specifications
Brand
Approvals & Certifications
- ABS
- MSS-SP-25
- MSS-SP-67
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” (DN 250)
- 10” (DN 250) - 150# ASME
Flange Size - 12” (DN 300)
- 12” (DN 300) - 150# ASME
Flange Size - 14” (DN 350)
- 14” (DN 350) - 150# ASME
Flange Size - 16” (DN 400)
- 16” (DN 400) - 150# ASME
Flange Size - 18” (DN 450)
- 18” (DN 450) - 150# ASME
Flange Size - 2” (DN 50)
- 2” (DN 50) - 150# ASME
Flange Size - 20” (DN 500)
- 20” (DN 500) - 150# ASME
Flange Size - 2½” (DN 65)
- 2½” (DN 65) - 150# ASME
Flange Size - 24” (DN 600)
- 24” (DN 600) - 150# ASME
Flange Size - 3” (DN 80)
- 3” (DN 80) - 150# ASME
Flange Size - 30” (DN 750)
- 30” (DN 750) - 150# ASME
Flange Size - 36” (DN 900)
- 36” (DN 900) - 150# ASME
Flange Size - 4” (DN 100)
- 4” (DN 100) - 150# ASME
Flange Size - 5” (DN 125)
- 5” (DN 125) - 150# ASME
Flange Size - 6” (DN 150)
- 6” (DN 150) - 150# ASME
Flange Size - 8” (DN 200)
- 8” (DN 200) - 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
- Agriculture
- Chemical & Petrochemical
- Cooling Towers (HVAC)
- Dry Bulk Handling
- Food & Beverage
- Marine & Government
- Mining & Materials
- Oil & Gas Drilling & Production
- Power
- Water & Wastewater