T0 Pre Separator Ndi Pulasitiki Drop Down Bag

Pamene kuchuluka kwa fumbi opangidwa pa akupera, ndi m'pofunika kugwiritsa ntchito pre-separator.The wapadera chimphepo dongosolo akulanda 90% ya zinthu pamaso vacuuming, kwambiri bwino fyuluta Mwachangu? Izi olekanitsa chimphepo ali 60L voliyumu ndi okonzeka ndi mosalekeza dontho pansi yopinda thumba dongosolo? T0 imapereka miyeso ya 3 yotulutsa? 50mm, 63mm ndi 76mm kuti igwirizane ndi payipi ya vacuum yosiyana.