Offset Design Butterfly Valves
In stock
Description
Offset Design Butterfly Valves Manufacturer
Offset design butterfly valves are advanced butterfly valves where the shaft and/or seat are intentionally offset from the centerline. This design reduces friction between the disc and seat, improves sealing, and allows operation at higher pressure and temperature compared to concentric (zero-offset) valves.
Specifications
| Technical Detail | ⬇️ |
|---|---|
| Operation | Lever, Gear Operated |
| Material of Composition | Cast Steel / CF8 / CF8M |
| End Connection | Wafer Type |
| Class | PN10 / PN16 |
| Optional Disc | Cast Steel / CF8 / CF8M |
| Size | 1.1/2" to 12" (DN40 to DN 300) |
| Testing Standard | AWWA C-504-87 |
| Lining | PTFE / Metal to Metal Lever, Gear |
| Design & Mfg. Standard | API 609, MSS SP.67 |
