Double Flanged Butterfly Valve
The Double Flanged Centric Butterfly Valve is a bi‑directional shut‑off valve designed for reliable performance in industrial pipelines. Featuring a ductile iron body with a fully vulcanized liner seat, it prevents corrosion between the liner and body while ensuring a tight seal. The disc, manufactured in ductile iron with nickel coating, provides durability and resistance to wear. With options for gear or electric actuator operation, this valve is suitable for easy installation between flanges without requiring a separate gasket, making it a cost‑effective and efficient solution for flow control.
| Category | Details |
|---|---|
| Valve Type | Double Flanged Centric Butterfly Valve |
| Size Range | 50 – 300 NB |
| Body Material | Ductile Iron |
| Seat Material | Fully Vulcanized Liner |
| Disc Material | Ductile Iron with Nickel Coating |
| Pressure Rating | PN10 / PN16 |
| Operation | Gear Operated / Electric Actuator |
| Connection Ends | Double Flanged |
| Installation | Between Flanges (IS or BS Standards) |
| Gasket Requirement | No separate gasket required |
Bi‑directional shut‑off capability for versatile flow control.
Corrosion‑resistant liner prevents damage between body and seat.
Nickel‑coated disc enhances durability and wear resistance.
Easy installation between flanges without additional gaskets.
Compatible with manual gear or electric actuator operation.
Compact design reduces space requirements in pipeline systems.
Water treatment and distribution systems
Chemical and petrochemical processing plants
Oil & Gas pipelines and refineries
Power generation facilities
HVAC and cooling systems
Industrial manufacturing and process industries