Varahi Industries’ Rotary Air Lock Valve is a precision-engineered solution for controlling the flow of bulk materials between pneumatic conveying lines, gravity feeds, or volumetric dosing points. It meters material consistently while maintaining differential air pressure between connected equipment—minimizing leakage and maximizing system efficiency.

Essential in dust collection, cyclone discharge, bin/hopper unloading and feeder applications, the valve ensures smooth, dust-free handling with reliable sealing performance.