Electric Actuator Wafer Type Concentric Butterfly Valve DN50-1000 1.6MPa For Industrial Flow Control
This industrial-grade butterfly valve with electric actuator provides reliable flow control for various industrial applications, featuring excellent sealing performance and minimal pressure loss.
The soft seal butterfly valve operates effectively at temperatures below 120°C and nominal pressures under 1.6 MPa. It is engineered for industries including water supply and drainage, sewage treatment, food processing, heating systems, gas distribution, shipping, hydro-power, metallurgy, energy systems, and textile manufacturing. Particularly suitable for two-way sealing applications in valve bodies prone to corrosion.
| Parameter | Specification |
|---|---|
| Nominal Diameter DN (mm) | 50-1000 |
| Nominal Pressure PN (MPa) | 1.6 |
| Test Pressure - Strength (water) (MPa) | 2.4 |
| Test Pressure - Enclose (Water) (MPa) | 1.76 |
| Working Temperature | ≤120°C |
| Connection Type | Wafer and Flange |
| Component | Materials |
|---|---|
| Valve Body | QT450, WCB, CF8, CF8M |
| Disc | QT450, CF8, CF8M |
| Seat | EPDM, NBR, PTFE, VITON |
| Axle | 2Cr13, CF8, CF8M |
- Minimal installation space requirement with easy and reliable operation
- Excellent flow performance with minimal pressure loss through the valve
- Significant economic benefits, especially for larger diameter applications
- Compatible with standard raised pipe flange connections
- Approximately equal percentage flow characteristics for precise regulation or switch control
The electric butterfly valve, when paired with an intelligent electric actuator, provides both ON/OFF and regulating functions. The actuator accepts control signals (4-20mA or 1-5VDC) with single-phase power supply, offering strong functionality, compact size, lightweight design, and reliable performance. Widely used in food processing, environmental protection, light industry, petroleum, paper manufacturing, chemical processing, research equipment, and power generation industries within industrial automation systems.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.