Our systems can convey a wide variety of materials from foods, minerals, chemicals, cement, pharmaceuticals, sand, biomass, plastics, ash and much more.  We have been conveying these materials for decades and are confident we can be the solution to your process. For...

Question- HOW CAN I SELECT A PNEUMATIC CONVEYING SYSTEM FOR MY FRAGILE/FRIABLE MATERIAL?         Answer- Any fragile material will suffer product degradation in a pneumatic conveying system. The object is to minimize the degradation as much as...

Macawber Engineering, Inc. will be exhibiting in the 2018 International Power and Bulk Solids show in Rosemont, IL, April 24-26.  Come stop by our booth, number 1334, to see how our systems operate and for information on how we can help to improve your process. We...

Mactenn Systems, a Macawber Group company was awarded a contract to convey 50T/h of cement to ocean vessel using 10 Denseveyor systems.  Using low velocity Ten cement pneumatic conveying systems are operating at a ship loading site at Warrenpoint port in Northern...

Macawber Group’s Cement Handling Capability is Creating Even Better Benefits We have recently focused on research and development efforts to improve our cement handling skills even further.  These efforts have created considerable benefits in terms of improved return...

1. Why Inflatable Seat Valves? Avoids Leakage: An inflatable seat is more effective than a hard of fixed nylon seat valve. The seat is pressurized against the closing member to entrap any particles and prevent them from moving over the seat surface under the influence...

Macawber Engineering Inc., in the US celebrates 40 years in business. From humble beginnings in Doncaster, England in the early 1970s and £100.00 to invest we have developed into a worldwide company with manufacturing bases not only in the US but also in the UK,...

 ISO 9001:2015: Commitment to our Customers and Quality We are proud to announce that we have successfully transitioned to the new ISO 9001:2015 standard.  We were first certified in 1998 but quality has been a key focus of ours since the beginning, 40 years ago....

Come and see our dense-phase, low-velocity pneumatic conveying system in operation at the 2017 Midwest Powder Show at the Greater Columbus Convention Center in Columbus, Ohio, September 28-29. We will be in booth 209, and we look forward to demonstrating the...