Butterfly Valve – Large Diameter
The Large Diameter Butterfly Valve is designed for efficient flow control and isolation in large pipeline systems.
Its lightweight, compact structure and quick quarter-turn operation make it ideal for high-flow applications
where space saving and reliable performance are critical.
| General Information |
| Valve Type |
Butterfly Valve |
| Application |
Large Diameter Pipelines |
| Operation |
Manual, Gear, Pneumatic, Electric |
| Design |
Wafer, Lug, Double Flanged |
| Size Range |
DN50 – DN3000 |
| Function |
Flow Control & Isolation |
| Material Construction |
| Body |
Cast Iron, Carbon Steel, Stainless Steel |
| Disc |
Stainless Steel, Ductile Iron |
| Seat |
EPDM, PTFE, NBR |
| Stem |
Stainless Steel |
| Seal Type |
Soft Seat / Metal Seat |
| Coating |
Epoxy / Industrial Coating |
| Operating Specifications |
| Pressure Rating |
PN10, PN16, ANSI 150 |
| Temperature Range |
-20°C to 200°C |
| Media |
Water, Air, Gas, Oil |
| Operation Angle |
90° Quarter Turn |
| Typical Applications |
Water Treatment, HVAC, Power, Industrial Pipelines |
