Electric Actuator Butterfly Valve 50-1000mm DN with 1.6 MPa Pressure Rating for Industrial Flow Control
This concentric ductile iron wafer type butterfly valve with electric actuator provides reliable flow control for industrial applications. Designed for temperatures up to 120°C and pressures up to 1.6 MPa, it offers excellent performance in water supply, wastewater, chemical processing, and various industrial systems.
| Parameter | Specification |
|---|---|
| Nominal Diameter (DN) | 50-1000 mm |
| Nominal Pressure (PN) | 1.6 MPa |
| Test Pressure | Strength: 2.4 MPa (water) Enclose: 1.76 MPa (water) |
| Working Temperature | ≤120°C |
| Connection Type | Wafer and flange type |
| Material Options | Body: QT450, WCB, CF8, CF8M Disc: QT450, CF8, CF8M Seat: EPDM, NBR, PTFE, VITON Axle: 2Cr13, CF8, CF8M |
| Suitable Media | Water, air, oil, and corrosive mediums |
- Minimal installation space requirements with reliable working principle
- Excellent flow performance with minimal pressure loss through valve
- Significant economic benefits, especially for larger diameter applications
- Compatible with standard raised pipe flange connections
- Approximately equal percentage flow characteristics for regulation or switch control
- Special seat seal design suitable for clean liquids and gases
Widely used in food processing, environmental protection, light industry, petroleum, paper manufacturing, chemical processing, research equipment, power generation, and industrial automation systems. Particularly effective for two-way seal applications in environments prone to corrosion.
The intelligent electric actuator supports both ON/OFF and regulating functions with input control signals (4-20mA or 1-5VDC) and single-phase power supply. Features include compact design, lightweight construction, reliable performance, and easy integration.
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