Vacuum Butterfly Valve

Nominal diameter: 1000~ 3000 mm

Nominal pressure:0.25 ~ 1.0MPa

Technical characteristics:

1. The valve can cut-off the medium fromtwo directions, and can realize reliableseal without any leakage from two directions
2. Manual or electric operation
3. With double disc structure and doubleseals, seals are reliable
4. Optional electric heating protection devicessuch as valve operation
5. Convenient to replace the seals

Driving mode: manual, electrica

Typical applications: Air cooled condenser system of air cooling power generation unit in thermal power stations