Electric Triple Eccentric Butterfly Valve
Electric Triple Eccentric Butterfly Valve
Product Overview | The Motorized Triple Eccentric Butterfly Valve is a high-performance flow control solution designed for critical applications requiring precise operation, zero leakage and superior durability. The valve utilizes an advanced triple eccentric construction that eliminates flap to seat contact during operation, ensuring a reliable metal-to-metal seal under extreme temperature and pressure conditions. The integrated electric actuator allows for remote automated control, making it ideal for modern industrial systems seeking efficient, safe and intelligent operation. |
Product Features | Triple eccentric structure: The valve body, stem and sealing surface are all of triple eccentric design, effectively eliminating friction and wear during operation. Provides tight shutoff (Class V or Class VI leakage performance). Electric actuator: Supports regulated, explosion-proof and intelligent integrated actuators. Provide centralized control, remote operation and precise positioning functions to enhance system automation. High-temperature and high-pressure resistance: metal-to-metal sealing allows the valve to withstand temperatures up to 450°C and pressures up to PN40 or ANSI Class 300. Material Versatility: A wide range of materials including carbon steel, stainless steel, duplex stainless steel and special alloys are available to handle a variety of corrosive and abrasive media. Low-torque operation: Optimized design reduces operating torque, minimizes actuator energy consumption, and increases system efficiency. Robust design: resistance to wear, thermal cycling and mechanical stress ensures long service life and low maintenance. |
Product Advantages | Excellent sealing: The triple eccentric design ensures perfect sealing even under severe conditions, achieving zero leakage performance. Enhanced automation: Electric drives for precise control and real-time monitoring for Industry 4.0 systems. Wide range of media compatibility: easily handles steam, high-temperature gases, corrosive chemicals, slurries and low-temperature fluids. Cost-effective solution: Reduced wear and maintenance requirements result in long-term operating cost savings. Environmentally friendly: Zero leakage and precise control help minimize energy and resource waste and promote sustainable operations. |
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Product Parameters
Nominal diameter | 2 -48 inch; DN50-DN1200 |
Nominal pressure | PN10-PN40, (150LB-300LB) |
Valve Material | Carbon steel, stainless steel, duplex steel, alloy steel |
Valve material | Carbon steel, stainless steel, duplex steel, alloy steel |
sealing material | Metal seats (Stellite, stainless steel) |
Applicable temperature | -60°C to 450°C |
connection method | Clamping type, lug type, flange type, butt welding type |
leakage rate | Class V or VI |
actuators | Regulated, explosion-proof, intelligent integration |
control signal | 4-20mA, Modbus, Profibus |
Standards Compliance | API 609, EN 593, ASME B16.34, ISO 5752 |
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