DEMCO Butterfly Valves NE-C NE-I NE-D Type
DEMCO Butterfly Valves are excel design in a variety of applications, cast in both wafer and lug patterns, which features a one-piece body for minimum weight and maximum strength and unique stem hole to ensure a dry stem work. Available in sizes 2” through 48”. Application in a wide range of industries: Chemical and petro-chemical, Agriculture, Oil and gas drilling and production, Food and beverage, Water and waste water, Cooling towers, Power, Mining, Marine, etc.
BETTER could provide DEMCO copy butterfly valves in full series, NE-C, NE-I, NE-D, NE-I with extension stem, NE-C lug with actuator, also supply the replaceable spare parts of body, seat, disc, upper stem, lower stem, spring pin, retainer, o-ring, bearing.
The Cameron DEMCONE-D butterfly valve, sizes 2" through 12" (50 mm through 300 mm), is a short-neck valve with body notches to fit popular lightweight flange patterns, making it ideal for bulk material handling and the transportation industry. Valves also will center in ASME Class 125/150 flanges.
DEMCO NE-Cbutterfly 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 Cameron DEMCONE-I butterfly valve, size 2" through 12" (50 mm through 300 mm), is ideal for a wide range of applications in many industries, including food and beverage utilities and process flow lines. Its short neck design is offered in a wide variety of body materials. The valves are designed for installation between ASME Class 125/150 flanges.
Technical Parameter
Size: 2 - 12inch
Body type & style designation: Long neck NE-C series in wafer and lug type; Short neck NE-D series in wafer notched body; Short neck NE-I series in wafer and lug type
Pressure Rating: 50psi, 200psi, 285psi
Handle design: ten position locking in basis trim, corrosion-resistant trim and sanitary trim
Operating Temperature: -34 to 204 C degree, depending on seat material selection and application
Standard Material Options
Bodies: Cast iron, ductile iron, WCB
Discs: Nickel Plated Ductile Iron, Bronze and stainless steel, Nylon coated ductile iron
Stem: 416 and 316 Stainless steel, stem extensions are produced to customer specified lengths.
Seat: Buna N, EPDM, Viton
Part no. reference:
- 6” (150 mm) NE-C, 200 psi, Wafer, Standard Trimwith Handle , Series NE-C 2”-12”
200 psi 22119 22120 22121 22122 22123 22124 22125 22126 22127
285 psi 22225 22226 22227 22228 22229 22230 22231 22232 22233
50 psi 22234 22235 22236 22237 22238 22239 22240 22241 22242
1112311 1114311 1115311 1122311 1124311 1125311 1212311 1214311 1215311 1222311 1224311 1225311 5112311 5114311 5115311 5122311 5124311 5125311 5212311 5214311 5215311 5222311 5224311 5225311
Series NE-I 2”-12”
200 psi
285 psi
50 psi 22261 22262
Series NE-D 2”-12”
200 psi
285 psi
50 psi 22291 22271
Send product request
Other supplier products
 |
Mud Hopper Solid Control Equipment | BETTER Drilling Fluid Equipment Industrial Limited could supply aseries of drilling fluid separation equipment, including Shale Shakers, Mud Cleane... |
|
|
DEMCO Butterfly Valves NE-C NE-I NE-D Type | DEMCO Butterfly Valves are excel design in a variety of applications, cast in both wafer and lug patterns, which features a one-piece body for mini... |
 |
Mission Magnum interchangeable pump parts | A series of fluid end parts could be provided, interchangeable with Mission Magnum I, and 2500 Supreme, halco 2500. The equivalent or same materi... |
 |
KEMPER HAMMERSEAL UNION TANK UNION | HAMMER SEAL UNIONS BETTER manufactures and supplies unions for mud tanks, Hammerseal Unions,mud tank connecting lines and pump suction flanges. The... |
 |
CAMERON DEMCO OTECO MUD GATE VALVES | DEMCO DM TYPE 2” FULL PORT2000 30005000 WP MUD GATE VALVE 2” FlangedJ001023J001024M2024J001025M2025 2” Full Port ThreadedJ001026J... |
Same products
 |
Universal Union with Filter Angle Valve | Seller: Zhejiang Huaqi Information Technology Co., LTD | In commercial applications, such as in hotels or office buildings, brass fill valves are used to ... |
 |
Propane Gas Fire Pit Valve Control System Kit | Seller: Dong Guan ABYDA Gas Valve Co., Ltd | Product Specification:1. 1/2" Brass Control Key valve with 3/8" male flare adapter of 2;2. 3" Key... |
 |
UB6 Sleeved Plug Valve | Seller: China JSC Valve Manufacturer Group Co., Ltd. | PTFE Sleeved Plug ValveValve description: Sleevedplug valve, PTFE seatDesign standard: API 599Bod... |
 |
Y Type Check Valve | Seller: China JSC Valve Manufacturer Group Co., Ltd. | Discover quality with our Y Type Check Valve from China. Made of forged Carbon Steel ASTM A105N, ... |
 |
ASTM A352 LCC Wedge Gate Valve | Seller: China JSC Valve Manufacturer Group Co., Ltd. | Explore our top-tier wedge gate valve meticulously crafted in our Chinese factory, featuring prem... |
