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Powder & Bulk Solids Article
Macawber Engineering is proud to be featured in this month’s issue of Powder & Bulk Solids Magazine, sharing insights on pneumatic conveying of abrasive materials. Read our full article,...
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Macawber UK Ltd.
For the past 30 years, Mactenn Systems Ltd. and Macawber Engineering, Inc. have worked side by side, delivering expertise, reliability, and innovation in the field pneumatic conveying. Today, we are...
View ArticleMacawber Engineering 2025 IPBS Trade Show | Dense Phase Pneumatic Conveying...
Macawber Engineering participated in the 2025 IPBS Trade Show in Rosemont, IL, where we showcased our low velocity, dense phase pneumatic conveying technology. This video features a live demonstration...
View ArticlePneumatic Conveying System For Bond
Purchasing their first Macawber Denseveyor® system in 1987, our customer was ready for an upgrade including custom controls with a 9” HMI screen and other modern features. This new, dense phase...
View ArticleNew System – Complimentary Commissioning
The world’s premier Dense Phase Pneumatic Transporters are only as good as the quality of its commissioning, startup, and training. For the remainder of 2024, Macawber is pleased to extend...
View ArticleLong Distance Conveying – The Variflo
The Variflo is specifically designed for the pneumatic conveying of bulk materials over long distances up to approximately 3200 ft (1 km). This system is also deployed when conveying materials with a...
View ArticleUnderstanding The Regimes of Pneumatic Conveying – Our Latest Animation
The correct pneumatic conveying regime is critical for successful material handling. Macawber Engineering specializes in low velocity, dense phase pneumatic conveying. These regimes provide the most...
View ArticleMacawber Pneumatic Conveying Systems
Macawber – proven dense phase conveying technology for over 45 years, handling materials such as ash, cement, waste, plastics, foods and more. Find additional information regarding our approach and...
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International Women’s Day
Macawber Engineering proudly celebrates International Women’s Day. As a woman owned small business, our CEO sets an example to all women and inspires our team with her work ethic and dedication to our...
View ArticleStainless Steel Pneumatic Conveyor For Peanuts
A fully custom, 304 stainless steel Macawber Denseveyor®, designed to dense phase convey peanuts, has made its way to a food processing facility in the US. This food grade conveying system is equipped...
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Materials We Can Convey
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...
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Interested In Conveying Fragile Materials? Read Our Q&A
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...
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Powder Show April 2018
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...
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Cement Handling Case Study – Ship Loading of Cement
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...
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New Cement Conveying Benefits
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...
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Dome Valve® Benefits & Features
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...
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Macawber Celebrates 40 Years in Business
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...
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Macawber Engineering Celebrates 40 Years in Business
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...
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Macawber Celebrates 40 Years in Business
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...
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ISO 9001:2015: Commitment to Our Customers and Quality
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...
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