{"product_id":"clarke-vf90417-20-inch-scrub-brush-ca30-20b","title":"Clarke 20\" Disk Scrub Brush for the CA30 20B Floor Scrubber, VF90417","description":"\u003ch2 class=\"product-header-text\"\u003eThe 20-Inch Brush That Takes Your CA30 20B Into the Grout\u003c\/h2\u003e\n\u003cp\u003eA floor pad rides on the high spots. On grout lines, textured tile and uneven concrete, the dirt sits in the low spots, and that's where a pad skims right over it. This 20-inch disk brush mounts on your \u003ca href=\"\/products\/clarke%C2%AE-ca30-20b-20-inch-cordless-floor-auto-scrubber-battery-powered\"\u003eClarke CA30 20B\u003c\/a\u003e in place of the pad holder, and its bristles flex down into those low spots while the machine scrubs and dries in the same pass.\u003c\/p\u003e\n\u003cp\u003eIt's Clarke part VF90417, which Nilfisk's CA30 20B spec sheet lists as a 510 mm (20 in) disc brush with polypropylene bristles. If your 20B came with the disk brush, this is the exact replacement. If it came with the pad holder, this is the add-on that turns it into a brush scrubber. The same brush fits three Nilfisk-made Viper scrubbers, the \u003ca href=\"\/products\/viper%C2%AE-as510b-battery-powered-automatic-floor-scrubber-20-brush-10-5-gallons\"\u003eViper AS510B\u003c\/a\u003e, \u003ca href=\"\/products\/viper-as5160-walk-behind-floor-scrubber\"\u003eAS5160\u003c\/a\u003e and \u003ca href=\"\/products\/viper-as5160t-walk-behind-floor-scrubber\"\u003eAS5160T\u003c\/a\u003e, so one part covers a mixed fleet.\u003c\/p\u003e\n\u003ch3\u003eBrush or Pad: Which One Should You Run?\u003c\/h3\u003e\n\u003cp\u003eRun the brush on grout, textured or slip-resistant tile, and rough or uneven concrete. Stay with the 20-inch pad holder (Clarke part VF90454) and a pad on smooth VCT and sealed floors, and for any job where the pad color matters, like stripping or polishing. Our guide on \u003ca href=\"\/blogs\/learning-center\/floor-scrubber-brush-vs-pad\"\u003ebrush vs pad\u003c\/a\u003e goes deeper. Many crews keep one of each and swap by floor.\u003c\/p\u003e\n\u003ch2 class=\"product-header-text\"\u003eWhy You'll Love This Brush\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eReaches into grout and texture.\u003c\/strong\u003e The bristles flex into low spots a flat pad glides over.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePolypropylene bristles.\u003c\/strong\u003e A general-purpose scrubbing bristle for daily cleaning on most hard floors.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eNo pads to replace.\u003c\/strong\u003e You skip the pad changes on routes that scrub the same textured floors every night.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eFits four machines.\u003c\/strong\u003e Clarke CA30 20B and Viper AS510B, AS5160 and AS5160T all use the same VF90417 brush.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Fit the Brush\u003c\/h3\u003e\n\u003cp\u003ePut on gloves, turn the power switch off and lift the squeegee off the floor. Press down on the handle to raise the tank body, slide the brush underneath, lower the tank body onto it and turn the brush by hand in the direction of the arrow to lock it on. To remove it, turn it the other way and pull it off. The full steps are in the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0862\/0883\/9984\/files\/clarke-ca30-20b-scrubber-operator-and-parts-manual.pdf?v=1790171231\" target=\"_blank\"\u003eCA30 20B operator manual\u003c\/a\u003e. Rinse the brush after each use and check the bristles for wear. Brushes are wear items, so Nilfisk's machine warranty doesn't cover them except for manufacturing defects.\u003c\/p\u003e\n\u003ch2 class=\"product-header-text\"\u003eClarke VF90417 Brush Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eClarke (Nilfisk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eVF90417\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDisk scrub brush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e20 in (510 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBristles\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits\u003c\/td\u003e\n\u003ctd\u003eClarke CA30 20B (56384776, CLARKE510B), Viper AS510B, AS5160, AS5160T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoes Not Fit\u003c\/td\u003e\n\u003ctd\u003eClarke CA30 17E (uses the 17 in VF90411)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces\u003c\/td\u003e\n\u003ctd\u003eThe 20 in pad holder, for brush scrubbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNot sure which part you need? Send us your machine model or serial number, call \u003ca href=\"tel:+18556015678\"\u003e(855) 601-5678\u003c\/a\u003e or email \u003ca href=\"mailto:support@oneupcleaning.com\"\u003esupport@oneupcleaning.com\u003c\/a\u003e, and we'll confirm the fit before you order.\u003c\/p\u003e","brand":"Clarke","offers":[{"title":"Default Title","offer_id":66568381694256,"sku":"CLA-VF90417","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/0883\/9984\/files\/clarke-vf90417-20-inch-disk-scrub-brush-top-angle.webp?v=1793155130","url":"https:\/\/oneupcleaning.com\/products\/clarke-vf90417-20-inch-scrub-brush-ca30-20b","provider":"OneUp Cleaning","version":"1.0","type":"link"}