Micronova Brush Floor Drain Head Only BRBL-46 Unit CS. The dual-stacking brush is arranged on the rounded end of the spout cone and bristles extend to the entire perimeter of the drain lifting heavy particles to the surface for easy pick-up. This Micronova Cleaning Supplies features reinforced cross-ribs that keep the bristles from slipping off the base when the drain is full and a strengthened brush head reduces the amount of foreign material that can clog the drain. Specifications for Micronova Brush Floor Drain Head Only BRBL-46: Catalog number: 89108-042 Type: CLEANROOM SUPPLIES Description: BRUSH FLOOR DRAIN HEAD ONLY Supplier Number: BRBL-46 Package Contents: Micronova Brush Floor Drain Head Only BRBL-46 / 89202-688 The Micronova Brush Floor Drain Head Only BRBL-46 is a quality addition to the Micronova lineup. For more great deals on Laboratory Cleaning Supplies by Micronova please browse our Micronova Lab Cleaning Supplies page. Micronova Brush Floor Drain Head Only BRBL-46 Unit CS