US

Specializing in the design and engineering of low-velocity, dense-phase pneumatic conveying systems for all bulk materials in industry. We understand how to handle materials that are fragile, abrasive, moist, lumpy or hot; and many more that cannot be handled efficiently by dilute-phase systems or cleanly by mechanical type systems.

We also design and manufacture pressure valves - including the Dome Valve® capable of operating in harsh and abrasive environments; pressure vessels to many world-wide standards; and shot blast systems featuring media recovery. We have over 35 years of experience with tens of thousands of installations in all types of process industries worldwide.

What's unique about our equipment, though?

We provide simply the most environmentally responsible and energy efficient pneumatic conveying solution in industry.

Learn just how economical your process could be with a quality pneumatic conveying system from Macawber.

Macawber RepNet

Our network of knowledgeable representatives stretches all across North, South and Central America. We are dedicated to the local understanding that an intelligent representative network brings to our industry. Find a representative near you and inquire. For more see the Macawber RepNet page, or fill in the quick contact form, and we will make sure they contact you.

Case Studies

Macawber has a great deal of experience in industries requiring pneumatic conveying systems or pressure vessels and valves. And we have case studies to show it. And although our reference list is thousands of customers long, we have selected a handful of case studies to showcase our capability.

Please review our case study page. Or take them with you in printable form from our download page.