Case Studies 1992 Allen Sugar Case Study 1994 Bird Machine Co. 1998 Power Gen Barley Grain Conveying 2830 Bed Ash Pneumatic Conveying 2406 British Sugar Coal Dust and Pellet Pneumatic Conveying Dextrose Fish Food Conveying 2752 Fly Ash Conveying 3-3036 Fly Ash Conveying Systems 3354 MSL Fly Ash Conveying Systems2-2479 Fracking Sand Conveying-1661 Pre 2000-Inflatek Valve