Blue Clean Vacuum Cleaner 4400 The Blue Clean 4400 is a professional-grade wet and dry vacuum cleaner, specifically designed to handle tough dirt and jobs that require extra collection capacity. It has a powerful three-stage motor that provides even more cleaning power and has a massive 77-liter collection capacity. Its stainless steel body can be easily tilted for hassle-free emptying. Its kink-resistant hose ensures durability and maneuverability. In addition, it features caster wheels for mobility on a variety of surfaces. This model is practical, with an integrated accessory holder to keep everything close at hand. The quick-connect and release hinges make it easy to clean the filter and tank. Blue Clean Vacuum Cleaner Features: Professional dust and liquid vacuum cleaner. Stainless steel body. Two-stage motors. Trolley with handle and body that tilts for emptying. A float switch to cut out suction when the tank is full. Kink-resistant suction hose. Pivoting wheels. Built-in accessory holder. Attachment Floor brush. Round brush. Floor brush. Chrome straight extension. Wide crevice nozzle. Chrome curved extension wand. Nylon filter. Complete hose. Ideal for professional and domestic high performance cleaning Tilting collection container in stainless steel Quick coupling/release hinges for filter and tank cleaning Float switch to cut out suction when tank is full Pivoting wheels Airflow / 510 m3h Power / 3300 W, 1PH, 220 V Capacity / 77 LT