ELECTRICAL ACTUATOR OPERATED “CENTRIC DISC TYPE” BUTTERFLY VALVE DOUBLE FLANGE END
“aline” Make Electrical Actuator Operated Centric Disc Type Butterfly Valve – Double Flange End is designed to provide dependable automated flow control and tight shut-off for medium to large-size industrial pipelines. Featuring a centric disc resilient seated butterfly valve with a double flanged body, this valve offers excellent stability, leak-tight sealing, and easy installation in heavy-duty piping systems.
Integrated with a high-performance quarter-turn electric actuator, the valve delivers smooth, accurate, and maintenance-free operation for both ON/OFF and Modulating (4–20 mA) applications. The actuator is fully compatible with PLC, DCS, and SCADA systems, making it an ideal solution for automated industrial processes.
The double flange construction provides superior mechanical strength and alignment, making the valve suitable for handling water, wastewater, air, gases, chemicals, cooling water, oils, and other compatible industrial media.
Product Features:
- High Performance Quarter Turn Electric Actuator
- Centric Disc Butterfly Valve Design
- Heavy Duty Double Flanged Body
- Bubble Tight Shut-Off
- Low Operating Torque
- ISO 5211 Direct Mounting
- Weatherproof IP67 Electric Actuator
- ON/OFF, Modulating (4–20 mA), Intelligent Type Control
- Manual Override Facility
- Corrosion Resistant Construction
- Long Service Life
- Low Maintenance Design
Technical Specifications:
| Parameter | Details |
|---|---|
| Product Type | Electrical Actuator Operated Butterfly Valve |
| Valve Type | Centric Disc Type |
| End Connection | Double Flanged End |
| Size Range | DN50 to DN600 (2″ to 24″) |
| Operation | Electric Actuator Operated |
| Actuator Type | Quarter Turn Electric Actuator |
| Control Type | ON-OFF / Modulating (4–20 mA) / Intelligent Type |
| Supply Voltage | 24V DC / 24V AC / 110V AC / 220V AC / 415V AC |
| Enclosure Protection | IP67 Weatherproof (IP68 Optional) |
| Mounting Standard | ISO 5211 |
| Body Material | Cast Iron / Ductile Iron / WCB / CF8 / CF8M |
| Disc Material | SS304 / SS316 |
| Stem Material | SS410 / SS304 / SS316 |
| Seat Material | EPDM / NBR / SILICON |
| Pressure Rating | PN10 / PN16 / ANSI Class 150 |
| Temperature Range | -20°C to +180°C (Depending on Seat Material) |
| Manual Override | L & Key Type / Wheel Type |
Available Accessories:
- Modulating Control Card (4–20 mA)
- Position Feedback Signal
- Auxiliary Limit Switches
- Heater & Thermostat
- Digital Position Indicator
- Local Control Station
- Mechanical Limit Switches
- Cable Glands
- Manual Override
- Mounting Kit
Applications:
- Water Treatment Plants
- Wastewater & Sewage Systems
- HVAC Systems
- Cooling Water Lines
- Chemical Processing Plants
- Oil & Gas Industry
- Power Generation Plants
- Food & Beverage Industry
- Pharmaceutical Industry
- Paper & Pulp Industry
- Marine & Offshore Applications
- Steel & Cement Plants
- General Industrial Automation