Dynamic Air manufactures a complete line of dense phase and dilute phase vacuum and pressure pneumatic conveying systems, process equipment and vibratory equipment for handling a wide variety of dry bulk granular materials. Each Dynamic Air pneumatic conveying system is custom-designed to achieve the optimum performance characteristics at the highest efficiencies. Dynamic Air has developed 16 different pneumatic conveying concepts, utilizing both pressure and vacuum, for handling a wide variety of dry bulk solids to provide a conveying solution that fits the process perfectly.

Locomotive Sanding Systems

The Big Sandy™ direct sanding module is a totally enclosed modular locomotive sanding system. It includes a hopper with integral dust collection and a dense phase pneumatic transporter to convey traction silica sand from the hopper directly to the locomotive.

Included are up to four filling wands with counter-weighted abrasion resistant hoses, in addition to an automatic shut-off valve to stop conveying when the locomotive is completely filled. Also included are light weight full flow quick disconnects.