We are pleased to share a testimonial from one of our satisfied customers, Frog Switch.


Cas Koshinski
Executive Vice President, and Chief Operating Officer

I am writing to express our satisfaction with the performance of the Model 8/6-5 Sandpump we’ve recently installed in our foundry no bake sand reclaim circuit. This system is the first time dense phase transfer has been successfully demonstrated at our facility and it likely won’t be the last time as it has gained the confidence of the operators and maintenance group who now support replacement of the other dilute phase systems in the plant.

This project was successful because of (1) the effort Macawber’s sales and engineering group spent early in the project to assess the application and properly specify the system we needed, and (2) the field support group whose onsite service during the installation and startup process was crucial in completing the set up within a timely manner and enabled us to start up the circuit as planned.

This was our first Macawber system, but it likely won’t be our last.

Best Regards,
Cas Koshinski