ELECTRICAL ACTUATOR OPERATED DAMPER BUTTERFLY VALVE WAFER TYPE
“aline” Make Electrical Actuator Operated Damper Butterfly Valve – Wafer Type is designed for reliable and precise control of air, flue gas, dust, fumes, exhaust gases, and low-pressure process media in industrial applications. The valve combines a robust wafer type damper butterfly valve with a high-performance quarter-turn electric actuator, providing smooth automated operation, accurate flow regulation, and long service life.
Its lightweight and compact wafer construction allows easy installation between standard flanges while minimizing installation space. The electric actuator is available for ON/OFF as well as Modulating (4–20 mA) control, making it ideal for integration with PLC, DCS, SCADA, and BMS automation systems.
Manufactured using high-quality materials and precision engineering, the ALINE Damper Butterfly Valve ensures dependable operation in ventilation systems, HVAC plants, cement industries, boilers, furnaces, steel plants, and power generation facilities.
Product Features:
- High Performance Quarter Turn Electric Actuator
- Compact Wafer Type Design
- Designed for Air, Gas & Dust Handling
- Low Torque Operation
- Smooth & Accurate Flow Control
- Weatherproof IP67 Electric Actuator
- ISO 5211 Direct Mounting
- ON/OFF, Modulating (4–20 mA), Intelligent Type Control
- Manual Override Facility
- Heavy Duty Industrial Construction
- Low Maintenance & Long Service Life
- Easy Installation Between Standard Flanges
Technical Specifications:
| Parameter | Details |
|---|---|
| Product Type | Electrical Actuator Operated Damper Butterfly Valve |
| Valve Type | Damper Butterfly Valve |
| End Connection | Wafer Type |
| Body Material | CI / DI / WCB / SS304 / SS316 |
| Disc Material | CI / DI / SS304 / SS316 |
| Shaft Material | SS410 / SS304 / SS316 |
| Size Range | DN50 to DN600 (2″ to 24″) |
| Pressure Rating | Low Pressure Service |
| Temperature Range | Up to 450°C (Depending on Seat & Material) |
| 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 |
| Manual Override | L & Key / Wheel Type |
Available Accessories:
- Modulating Control Card (4–20 mA)
- Position Feedback (4–20 mA)
- Auxiliary Limit Switches
- Heater & Thermostat
- Digital Position Indicator
- Local Control Station
- Mechanical Limit Switches
- Cable Glands
- Manual Override
- Mounting Bracket & Coupler
Applications:
- Cement Plants
- Steel & Metal Industries
- Power Plants
- Boilers & Furnaces
- HVAC Systems
- Air Handling Units (AHU)
- Dust Collection Systems
- Bag Filter Systems
- Flue Gas & Exhaust Lines
- Chemical Processing Plants
- Industrial Ventilation Systems
- Paper & Pulp Industry