Dome Valves® for Sand, Silica, Silica Flour, and Silica Pebbles – The Macawber Dome Valve® is amongst the most reliable process valves in the market.

In-house hydrostatic testing and weld inspection on every fabricated vessel, valve and other pressure component, ensuring high quality standard, compliance and providing good faith in our systems

A Macawber Denseveyor® and Dome Valve® with controls and an HMI touchscreen pneumatically conveying abrasive cerabeads (synthetic sand) for a foundry in the United States.

The Macawber Denseveyor® and Dome Valve® – our low velocity, pneumatic conveying show system running at the 2021 iPBS show in Rosemont, IL

Our dense phase pneumatic conveying system in action at the 2017 Midwest Powder show in Columbus, Ohio

The low velocity, pneumatic conveying system demonstrating a discontinuous dense phase regime

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