Control and Conveying Air

On any Macawber dense-phase pneumatic conveying system, the quality of the convey air and control air are quoted separately. Why is it important that these specifications are observed on site? a). The International standard for control air for pneumatic devices is-40...

Why Choose Macawber Engineering Inc ?

Macawber Engineering Inc. has stayed true to it’s core for over 40 years. While other companies have been distracted by diversification and/or been taken over by larger companies, Macawber has stayed on the course for becoming an expert in everything related...

ASME American Society of Mechanical Engineers

AIChE is the world’s leading organization for chemical engineering professionals, with over 45,000 members from over 100 countries. Founded in 1908, the American Institute of Chemical Engineers (AIChE) is a nonprofit organization providing leadership to the...

Dense-phase pneumatic conveying and its benefits

Dense phase pneumatic conveying is best described as using the lowest attainable material velocities to ensure the majority of material remains below the saltation level. It is a simple, efficient, cost-effective and safe mode of transport particularly beneficial for...