Tornado Shop Vacuum, 17 gal Tank Size, 114 cfm, 1 1 2 in Vacuum Hose Dia. 94230 Nominal Size 54" X 42" X 1.5" The Haws 8336 combination shower The Haws 8336 combination shower and eye face wash features the medically acclaimed AXION MSR eye face wash head assembly (patent pending) the cabinet requires a rough opening that measures 15 3 4 inches in width by 29 inches in height by 5 inches in depth Commercial cleaning shop vacuums have a single stage or 2 stage motor that allows more frequent use than general purpose shop vacuums They are used for cleaning up liquid spills or dirt and debris and are commonly paired with attachments suited for professional office