Numatic PSP370 Vacuum Cleaner Compact 15 Litre - CommercialPSP370 Commercial Dry Vacuum Cleaner The PSP370 which was known as the (PSP370 B2) is numatics compact energy effcient solution to vacuuming with it's amazing AH1 Kit it can provide high quality cleaning at a low cost just like the henry hoover . It offers great features that make the vacuum very easy to be used for domestic or commerical cleaning on a daily basis. All of the PSP Range is fitted with the new motor which allows it to achieve an energy