Unused 2,624 ACFM horizontal multistage centrifugal blower manufactured by Continental Industrie, Model #151A.02. Coated cast iron body with coated aluminum impellers. Driven by 30 HP electric motor. Design suction pressure of -0.86 and discharge pressure of 0.74, inlet temperature of 122°F, and gas molecular weight of 28.06. Estimated weight of 2,930 lbs. Tag #19-F-754A. Previously designated as Vent Gas Blower.