Line of belt- and direct-drive exhaust blowers includes chemically resistant models as well as those available in standard and explosionproof models. The blowers are designed to operate effectively and efficiently to remove hazardous fumes from a fume hood. Blowers are epoxy-coated steel with adjustable discharge and weather covers from 250 cfm to 2000 cfm. PVC belt- or direct-drive blowers range in size from 230 to 1600 cfm. Available ventilation accessories include ducting, filters and components.