Specialists in Dense Phase Pneumatic Conveying Systems

high pressure dome valve

Dome Valve

Originally patented in the late 1970′s, the DOME VALVE® is unique in its ability to open and close with a tight pressure seal in environments where abrasive materials are passing. No other valve can achieve as long a life in harsh environments.

Macawber Engineering, Inc.

Understanding pneumatic conveying systems makes vital decisions easier. From pebble lime to peanuts, from coal to baby powder – and everything in between – Macawber has the technology, the hardware, and the experience to design and supply the highest quality system.

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high pressure dome valve

Dome Valve

Originally patented in the late 1970′s, the DOME VALVE® is unique in its ability to open and close with a tight pressure seal in environments where abrasive materials are passing. No other valve can achieve as long a life in harsh environments.

Our valued customers and business partners:

 

The well-being of our employees, customers, suppliers and the community overall is of paramount concern to us.  We have therefore, implemented practices and policies that allow us to remain operational while doing our utmost to ensure the safety of our employees, customers and business partners. While our company remains open, to allow for the recommended social distancing, most of our office staff is working remotely. We have suspended non-essential travel and allow only a limited access to our premises for essential business.  While this period is of great concern to us all and we face unpresented challenges, we look positively to the future and remain committed to supporting our customers. 

We say thank you to all essential workers, nurses, doctors and others in our community and across the nations who take care of those in need and our communities running smoothly.

Thank you and be safe.

 

Maria Petsola-Crawley

CEO