Vacuum Butterfly Valve

We produce this vacuum butterfly valve. And it is in double-door sealing structure.

Vacuum butterfly valves serve as cut-off and throttling components in vacuum systems, widely used in coating equipment, semiconductor production, vacuum furnaces and laboratory vacuum pipelines to adjust gas flow and isolate vacuum chambers. They feature compact lightweight structure, quick opening/closing action and low flow resistance. With reliable soft sealing, they maintain stable high vacuum levels, have clean internal surfaces free of contamination, and allow simple installation, disassembly and routine maintenance.

Any valve inquiry, please contact with us.

Whatsapp: +86 15998489327

emily@toponevalve.com