Rotary Airlock

Rotary airlocks are important components of pneumatic conveying, bulk solids handling and batching systems. Rotary airlock is also known as rotary valve, rotary feeder or airlock feeder. The main function of a rotary airlock is to control flow of bulk solids from silo, mixer, cyclone or hopper under gravity, pressure and vacuum conditions. Airlocks can work on pressure and vacuum applications.


Wide range of rotary airlocks are avaliable for different process conditions and physical properties of transferred bulk solids. Abbrassive materials, high temperature powders, food products, big sizes granules can be transferred by selecting proper rotary airlock models.