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Electric Actuated Butterfly Valve
Electric actuated butterfly valves use a motor-driven rotating disc to regulate or isolate flow. Their compact construction supports water distribution, HVAC, cooling circuits and industrial pipelines with wafer, lug or flanged connections.
Efficient pipeline management depends on precise valve operation and dependable automated control. Valves Only Canada supplies electric actuated butterfly valves in Canada for industrial facilities that require automated flow isolation and regulation. Featuring a rotating disc operated by an electric actuator, these valves provide a compact solution for controlling fluid movement across a range of pipeline systems. Available configurations can be selected according to pressure ratings, operating temperatures, process media, body materials, seat design, and electrical control requirements.
Features
- Electric motor-driven actuator for automated valve operation.
- Quarter-turn design for efficient opening and closing.
- Compact construction suitable for a range of pipeline installations.
- Wafer, lug, and flanged body configurations, depending on the model.
- Resilient-seated or metal-seated designs for different service conditions.
- On/off or modulating control options, depending on actuator configuration.
- Remote operation and integration with PLC and DCS systems.
- Disc and body materials selected for process media compatibility.
- Available with different electrical supplies and actuator control signals.
- Suitable for water treatment, HVAC, power generation, and general industrial applications.
Technical Specifications
| Parameter | Specification |
| Valve Type | Electric Actuated Butterfly Valve |
| Design | Quarter-turn rotary disc valve with electric actuator |
| Nominal Size | DN50 to DN1200 |
| Pressure Rating | PN6, PN10, PN16 or ASME Class 150 |
| Body Materials | Cast Iron ASTM A126, Ductile Iron ASTM A536, Carbon Steel ASTM A216 WCB, or Stainless Steel |
| Actuation | Electric Motor-Driven Actuator |
| Control Type | On/Off or Modulating |
| Power Supply | 24 V DC, 110 V AC, 220–240 V AC |
| Control Signals | Open/Close commands; 4–20 mA or 0–10 V for compatible modulating actuators |
| End Connections | Wafer, Lug, or Flanged |
| Disc Design | Concentric or Eccentric |
| Flow Direction | Bidirectional or preferred-direction service |
Standards and Testing
Electric actuated butterfly valves are designed and tested according to applicable valve construction, pressure rating, material, and performance requirements. API 609 covers butterfly valve design and relevant dimensional requirements within its scope. ASME B16.34 applies to relevant valve pressure-temperature and design requirements, while ASME B16.5 covers applicable flanged connections. API 598 addresses inspection and pressure testing for applicable valve types.
Industries Served
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