Stock Number: JT9-717650 1-Hose Connection Diameter (In.): 4 Air Flow @ 4" (CFM): 500 Bullets: Clamping metal lid with gaskets prevents loss of suction., Clear Polycarbonate material allows for viewing of separation, Durable metal 30-gallon collection bin with window for viewing the fill capacity., Extends the life of the filter and impellers by extracting the larger debris before entering the dust collector, Includes: (2) 4" Wire Hose Clamps, Maintain the air flow of a dust collection system by deflecting chips and large debris inline freeing up dust collection filters to trap fine particles., Swivel Casters and handle on bin make it easy to move around the shop, The red bullet separator deflects chips to a bin, reducing damage and obstruction to the dust collection hoses, impellors, and filters, For best performance, select cutterhead and cutting speed to produce chips 2” or smaller Collection Drum Capacity (gal.) : 20 Footprint (L x W/In.): 20.9 x 16.6 Overall Dimensions (L x W x H) (In.): 20.9 x 16.6 x 30.5 Prop 65: Cancer and Reproductive Harm