Pneumatic Tubing is helpful for transferring cylindrical solids. Pneumatic Tubing is manufactured by Nuhydro Automation Products. Nuhydro Automation Products also manufactures various types of pneumatic and hydraulic systems. Pneumatic Tubing is also known as capsule pipelines, lamson tubes, or pneumatic tube transport [PTT]. This Pneumatic Tubing used compressed air and vacuum for functioning and comes various specifications according to user requirement.