Allied - Airlocks and Feeders

Allied’s rotary airlocks are designed for heavy-duty applications. Airlocks are equipped with rotors with rubber tips. Class 3 Airlocks are used for light and medium loading. Class 4 Airlocks are used for heavy loading applications, where ultimate reliability is required. Allied Airlocks are available in sizes ranging from 16″ – 84″. Allied steel-tipped feeders are NFPA complaint and are available in sizes ranging from 12″x18″ to 45″x55″.