About This REPLACEMENT FILTER: Compatible with Brio CLPOUROSC420RO water cooler. CLEANER WATER: Filters suspended solids as small as 5 microns in diameter. CONTAMINANT REDUCTION: Captures sediment like rust, dust, and dirt, reducing water cloudiness and turbidity, and protecting stage-2, stage-3, and stage-4 filters. FAST DISPENSING: Delivers 3 liters per minute for no-wait hydration. EASY INSTALLATION: Change filters in less than 10 seconds with easy twist-in design. Overview Material : Polypropylene (PP) Product Dimensions : 2.5"D x 2.5"W x 12"H Item Weight : 10.4 ounces External Testing Certification : NSF Product Benefits : Reduces water cloudiness and turbidity by capturing sediment, protecting filters, and delivering refreshing hydration Reduces water cloudiness and turbidity by capturing sediment, protecting filters, and delivering refreshing hydration