In a rotary type filling machine empty containers transfer to a rotating carousel where filling valves supplying product rotate synchronously above the containers. When filled the containers exit the carousel.
Rotary type machines are suitable for filling liquids, pastes and powders up to production rates exceeding 1,000 containers per minute, Most rotary machines for liquid products use some form of level filling system.
Above - Operation of a typical rotary filling machine
Below - Working parts of a typical rotary filling machine
