Butterfly Valve
Concentric Double Flanged End Butterfly Valve
Concentric Double Flanged End Butterfly Valve
Chemoil Advance Technology supplies Concentric Double Flanged End Butterfly Valves from recognized manufacturers for reliable flow isolation and control in industrial and process piping systems. The concentric design provides a straightforward quarter-turn operating arrangement, making these valves a practical solution for a wide range of fluid-handling applications.
The valve disc rotates around the central axis of the body and shaft, while the sealing arrangement provides shut-off when the valve is closed. The double flanged end configuration provides a robust connection with compatible flanged piping systems and is suitable for applications where secure installation and dependable isolation are required.
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Key Features
- ✔️ Double Flanged Body for Secure Pipeline Installation
- ✔️ Resilient Seated Concentric Disc Design
- ✔️ Bubble Tight Shut-Off Performance
- ✔️ Low Operating Torque with Quarter-Turn Operation
- ✔️ Blow-Out Proof Stem for Enhanced Safety
- ✔️ Corrosion Resistant Body & Disc Materials
- ✔️ Heavy-Duty Construction for Large Diameter Pipelines
- ✔️ ISO 5211 Mounting Pad for Easy Automation
- ✔️ Available with Gear, Pneumatic & Electric Actuation
- ✔️ Long Service Life with Minimal Maintenance
Technical Specifications
| Parameter | Details |
|---|---|
| Body Style | Concentric Double Flanged Design |
| Material of Construction (MOC) | WCB, CF8, CF3, CF8M, CF3M, 4A, 5A, 6A |
| Size Range | 2" to 48" (DN 50 to 1200) |
| Pressure Rating | 150# & PN 6 to PN 20 |
| End Connection | Double Flanged End |
| Design Standard | API 609 Category A / EN 593 / AWWA |
| Testing Standard | API 598 / BS EN 12266-1 |
| Operation | Lever / Gear / Pneumatic / Motorised |
| Brand | Entresol |
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