Wet/dry vacuum cleaner equipped with a powerful and high efficiency New Generation motor. Model supplied with the Ultra FilteRing System (UFS) that, thanks to its special polypropylene spacer ring, allows to keep the cartridge filter (M filtration class) always installed guaranteeing best suction performances and maximum motor protection (even in case of incorrect use by the operator). UFS is also a practical solution: the floating system is independent from the motor head and fixed directly to the ring, making cleaning and maintenance quick, simple and intuitive. Power WD 50 I is equipped with stainless steel container. Exhaust air filter. Great air flow rate and suction power. Driving frame in anti-shock plastic material with accessories holders. Paper filter bag, nylon filter, HEPA cartridge filter and TNT filter optional.