The numatic cvc370 quotcharlesquot features a twinflo39 motor and performance to give you exactly what you needbig filters and hepaflo dust bags for dry use and a safety float valve for wet pick up tubes are lightweight aluminium and will never rusttwo floor nozzles one for wet work and a superb combination nozzle for carpets and hard floors and even that has a stainless steel high efficiency carpet plate add to this three smaller tools and you are ready to tackle almost anything t