MANUAL “ALUMINIUM BODY” BUTTERFLY VALVE WAFER TYPE
“aline” Make Manual Aluminum Body Butterfly Valve – Wafer Type is a lightweight, corrosion-resistant, and high-performance valve designed for reliable on/off and flow control in HVAC systems, pneumatic conveying, ventilation, dust collection, low-pressure air lines, bulk material handling, and industrial process applications. Manufactured with a high-strength Aluminum Alloy Body, this butterfly valve offers excellent durability, reduced weight, and long service life while maintaining outstanding mechanical strength.
The wafer-type design enables easy installation between standard flanges, making it an ideal solution where space and weight reduction are important. Operated by a manual lever handle, the valve provides smooth 90° quarter-turn operation with low operating torque and secure shut-off.
Its precision-machined aluminum body and corrosion-resistant components ensure dependable performance in both indoor and outdoor environments. The valve is designed to provide minimal pressure drop, reliable sealing, and maintenance-free operation over extended service life.
The ALINE Aluminum Body Butterfly Valve is widely used in Cement Plants, Dust Collection Systems, HVAC, Air Handling Units (AHU), Pneumatic Conveying Systems, Powder Handling Plants, Chemical Industries, Food Processing, Textile Industries, Paper Mills, Water Treatment Plants, and General Industrial Automation Systems.
Manufactured with high-quality materials and precision engineering, ALINE Butterfly Valves deliver dependable performance, easy installation, and long-term operational reliability.
Product Features:
- High Strength Aluminum Alloy Body
- Wafer Type Design
- Manual Lever Operated
- Quarter Turn (90°) Operation
- Lightweight Construction
- Corrosion Resistant Body
- Low Operating Torque
- Bubble Tight Shut-Off
- Compact & Space Saving Design
- Easy Installation & Maintenance
- Long Service Life
- Suitable for Air, Gas & Light Process Media
Technical Specifications:
| Parameter | Details |
|---|---|
| Product Type | Manual Butterfly Valve |
| Design | Centric Disc |
| Body Type | Wafer Type |
| Operation | Manual Lever Operated |
| Size Range | DN50 to DN600 (2″ to 24″) |
| Body Material | Aluminum Alloy |
| Disc Material | SS304 / SS316 (Optional) |
| Seat Material | EPDM, NBR, Viton, Silicone |
| Stem Material | SS304 / SS316 |
| Pressure Rating | PN10 / PN16 |
| Temperature Range | -20°C to +120°C (Depending on Seat Material) |
| Connection | Wafer Type |
| Automation Option | ISO 5211 Mounting Available |
Standard Features:
- Premium Aluminium Alloy Construction
- Lightweight & Durable Design
- Excellent Corrosion Resistance
- Bubble Tight Sealing
- Smooth Quarter Turn Operation
- Low Pressure Drop
- Maintenance-Free Design
- Easy Installation
- Long Operational Life
- Weather Resistant Finish
Optional Features:
- Pneumatic Actuator Operated
- Electric Actuator Operated
- Gear Operated Version
- SS304 / SS316 Disc
- EPDM / NBR / Viton / Silicone Seats
- Lockable Lever Handle
- ISO 5211 Mounting Pad
- Customized Sizes Available
- Position Indicator
Applications:
- HVAC Systems
- Air Handling Units (AHU)
- Dust Collection Systems
- Cement Plants
- Pneumatic Conveying Systems
- Powder Handling Plants
- Chemical Industries
- Food Processing Industries
- Textile Industries
- Paper & Pulp Mills
- Water Treatment Plants
- General Industrial Automation