One (1) used Torit Model VS 550 Cartridge Type Dust Collector. Features manufacturers air flow rating of 550 cfm, 65 square foot filter area, 1. 8 cubic foot dust collection draw, 1 horsepower blower motor, 1/8 horsepower cartridge shaker motor, hinged cartridge service door, bolt on blower chamber service panel, painted steel construction with factory controls.