SpiroPure SP-WP50-20BB 20x4.5 50 Micron String-Wound Polypropylene Water Filter Cartridge SWC-45-2050 AP814-2 (Case of 6)

50 MICRON RATING: With a nominal filtration rating of 50 microns, our quality string-wound sediment filter reduces fine sediment particles from a variety of fluids 20x4.5 NOMINAL: Actual filter dimensions are 20" L x 4.5" D, and the filter is made with string wound polypropylene filter media SPECIFICATIONS: Filter has a temperature rating of 40°F to 180°F QUALITY REPLACEMENT: Comparable to 3M Aqua-Pure AP814-2 and other 20x4.5 string-wound water filters 30-DAY GUARANTEE: SpiroPure filters have a 30-day money back guarantee. If you do not like the performance of your filter, you can send it back within 30 days of purchase for a full refund 50 MICRON RATING: With a nominal filtration rating of 50 microns, our quality string-wound sediment filter reduces fine sediment particles from a variety of fluids 20x4.5 NOMINAL: Actual filter dimensions are 20" L x 4.5" D, and the filter is made with string wound polypropylene filter media SPECIFICATIONS: Filter has a temperature rating of 40°F to 180°F QUALITY REPLACEMENT: Comparable to 3M Aqua-Pure AP814-2 and other 20x4.5 string-wound water filters 30-DAY GUARANTEE: SpiroPure filters have a 30-day money back guarantee. If you do not like the performance of your filter, you can send it back within 30 days of purchase for a full refund