Images are representations only.
Stem Extension DEMCO Butterfly Valve Accessory
Brand: CameronAcclaimed as one of the most durable of all resilient-seated butterfly valves in the industry, this valve excels in a wide variety of applications.
Cast in both wafer and tapped-lug patterns in a wide variety of material choices, DEMCO NE-C butterfly valve features a one-piece body for reduced weight and increased strength.
The unique stem-hole design in the disc ensures a dry stem journal, and the hard-backed seat allows ease of installation, reliable operation, and is field-replaceable without special tools.
The DEMCO NE-C butterfly valve is available in sizes 2" through 36" (50 mm through 900 mm).
Engineered for long-term, maintenance-free performance, the DEMCO NE-C butterfly valve is commonly selected for a variety of applications spanning a wide range of industries.
Displaying price & availability for Massachusetts, United States in CAD Change Location
311 models matching criteria
- Length - 115 50 to 500 Millimeters
100+ In Stock
$1,828.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 460 50 to 500 Millimeters
100+ In Stock
$1,518.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 231 50 to 500 Millimeters
100+ In Stock
$504.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Size - 14" / 350 mm
- Length - 350 mm
100+ In Stock
$695.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 496 450 to 500 Millimeters
100+ In Stock
$1,921.00CAD
Does not ship to Massachusetts, United States
- Length - 68 50 to 500 Millimeters
100+ In Stock
$2,101.00CAD
Does not ship to Massachusetts, United States
- Length - 72 50 to 500 Millimeters
100+ In Stock
$2,339.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 236 50 to 500 Millimeters
100+ In Stock
$1,089.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 226 50 to 500 Millimeters
100+ In Stock
$1,637.00CAD
Does not ship to Massachusetts, United States
- Length - 67 50 to 500 Millimeters
100+ In Stock
$2,250.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 482 450 to 500 Millimeters
100+ In Stock
$2,542.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 463 450 to 500 Millimeters
100+ In Stock
$2,126.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 175 50 to 500 Millimeters
100+ In Stock
$671.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 472 450 to 500 Millimeters
100+ In Stock
$1,124.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 280 50 to 500 Millimeters
100+ In Stock
$1,189.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 459 450 to 500 Millimeters
100+ In Stock
$1,676.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 132 125 to 150 Millimeters
100+ In Stock
$2,389.00CAD
Does not ship to Massachusetts, United States
- Length - 109 50 to 500 Millimeters
100+ In Stock
$196.00CAD
Does not ship to Massachusetts, United States
- Length - 108 50 to 500 Millimeters
100+ In Stock
$1,295.00CAD
Does not ship to Massachusetts, United States
- Length - 81 50 to 500 Millimeters
100+ In Stock
$1,525.00CAD
Does not ship to Massachusetts, United States
- Length - 121 50 to 500 Millimeters
100+ In Stock
$101.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 180 50 to 500 Millimeters
100+ In Stock
$2,439.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 360 50 to 500 Millimeters
100+ In Stock
$1,119.00CAD
Does not ship to Massachusetts, United States
- Length - 114 50 to 500 Millimeters
100+ In Stock
$703.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 450 450 to 500 Millimeters
100+ In Stock
$955.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Size - 10" / 250 mm
- Length - 250 mm
100+ In Stock
$1,795.00CAD
Does not ship to Massachusetts, United States
- Length - 54 50 to 500 Millimeters
100+ In Stock
$441.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 140 125 to 150 Millimeters
100+ In Stock
$533.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 184 50 to 500 Millimeters
100+ In Stock
$1,243.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 245 50 to 500 Millimeters
100+ In Stock
$1,801.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 198 50 to 500 Millimeters
100+ In Stock
$2,252.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 467 450 to 500 Millimeters
100+ In Stock
$2,487.00CAD
Does not ship to Massachusetts, United States
- Length - 100 50 to 500 Millimeters
100+ In Stock
$1,704.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 219 50 to 500 Millimeters
100+ In Stock
$2,097.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 457 450 to 500 Millimeters
100+ In Stock
$1,171.00CAD
Does not ship to Massachusetts, United States
- Length - 73 50 to 500 Millimeters
100+ In Stock
$1,190.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 492 450 to 500 Millimeters
100+ In Stock
$1,778.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 2” to 12” (50 to 300 mm)
- Length - 475 450 to 500 Millimeters
100+ In Stock
$2,046.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 167 50 to 500 Millimeters
100+ In Stock
$2,141.00CAD
Does not ship to Massachusetts, United States
- Series - Stem Extensions : 14” to 24” (350 to 600 mm)
- Length - 207 50 to 500 Millimeters
100+ In Stock
$2,532.00CAD
Does not ship to Massachusetts, United States
Specifications
Brand
Approvals & Certifications
- MSS-SP-25
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 - 3½” (DN 90)
- 3½” (DN 90) - 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
Flange Type
- Flat Face (FF)
- Raised Face (RF)
Flow Rate
- 6 to 70,000 Cv
Operating Temperature
- -34°C to 204°C (-30°F to 300°F)
Pressure Rating
- psi: 0 to 285 (kPa: 0 to 1,965, bar: 0 to 19.65)
Seat / Seal Material
- Seat: Buna-N
- Seat: EPDM
- Seat: FKM
- Seat: Neoprene
Stem Material
- Carbon Steel
- Agriculture
- Chemical & Petrochemical
- Cooling Towers (HVAC)
- Dry Bulk Handling
- Food & Beverage
- Marine & Government
- Mining & Materials
- Oil & Gas Drilling & Production
- Power
- Water & Wastewater
