Advance Nilfisk Whirlamatic VS20 Burnisher (OEM-391185) Filter Bags by ZVac (Pack of 10)Key Features Fit similar to OEM: 391185 Traps microscopic particles and allergens Contains: 10 Bags These bags are great, won't tear or break OEM Standards, High Quality and Great Value only by ZvacDescription We at GoVacuum are proud to offer our very own brand, the ZVac brand, of superior vacuum bags. Most Vacuum bags are standard 1 ply bags which provide decent performance in filtering particles. The ZVac Brand vacuum bags feature a 2 ply design in addition to providing micro-filtration technology capturing an amazing 99.97% of lung damaging airborne particles and debris. This measures to filtering about 3 times better than the standard vacuum bag. We have also designed and manufactured the ZVac bags to meet the exact OEM specifications for installation, while exceeding quality, and to be produced with earth friendly materials in order to have as little negative impact on the environment as possible.
