Call Meyer Industrial, manufacturer and engineer of airlock feeders, valves, and screw pumps. Meyer Industrial is focused on engineering and manufacturing premier system components for dry bulk material processing equipment, pneumatic conveyors, and dust collectors. We have been recognized in the past for our superior Rotary Airlock Valves, Sanitary Airlock Valves, Double Flap Gate Valves, and Pneumatic Screw Pumps that handle your toughest application. We also manufacture Gravity Diverters, Slide Gates and Blowers. No one else in the industry offers every system component for air process/bulk material handling systems under one roof the way that Meyer Industrial does.