Guardair N551BC, Pneumatic Wet/Dry VacuumCondition:* New Stock, No OEM Packaging. As Pictured.* Tear on Seal.Additional Notes:* Type: Drum Vacuum* Vacuum Power Source: Pneumatic * Vacuum Filtration Type: Standard* Vacuum Pickup Type: Wet/Dry* Vacuum Air Flow: 89 cfm* Static Pressure: 185 Inch* Sound Level: 102 dB * Tank Material: Steel * Tank Size: 55 Gallon* Vacuum Collection Type: Bagless * Vacuum Hose Dia.: 2 Inch* Minimum Air Compressor: 15 hp* Air Hose Dia.: 3/4 Inch* Air Hose Length: 20 Foot* Inlet Air Flow: 68 cfm* Inlet Air Pressure: 100 psi* Air Inlet: 3/4Inch FNPT* Inlet Connection Type: Threaded* Includes: 12Inch W Metal Wet/Dry Floor Tool with 4Foot Wand 3/4″ x 20′ Air Supply Hose with Fittings Detachable Drum Dolly With Four, 3″ Steel Swivel CastersGuardairN551BC