Numatic NVQ380 Tough Vacuum Cleaner, Steel Head - CommercialNVQ380 Quiet Tough Vacuum Cleaner Numatic The NVQ380 (Previously the NVQ380 22) is the ideal vacuum cleaner for the contractor on the move, who need a durable vacuum that will survive travelling in the back of the van on a daily basis. Featuring Numatics all steel head design and a structofoam body, the NVQ380 is not only tough but it' is also quiet and practical. All steelhead incorporates Numatics Microtec sound reduction technology as well as a