Water Softening Cartridge Big Blue 20" 10 inch x 4.5 inch Big Blue Filters2659 Nominal 5 micron rating makes

Nominal 5 micron rating makes it effective for general sediment reduction without excessive pressure loss

and commercial installations where TDS reduction is required

or ceramic protection on well systems

Dimensions 9-7/8" x 2

75" diameter Micron Rating 10 micron nominal Flow Rate 1 GPM maximum Filter Life 5

Water Softening Cartridge Big Blue 20" 10 inch x 4.5 inch Big Blue Filters2659 Nominal 5 micron rating makesIsopure Water Water Softening Cartridge Big Blue 20" Ion exchange resin cartridge for whole house Big Blue housings 20 Inch Length 4. 5" Diameter Big Blue Compatible Resin Media This 20 inch water softening cartridge fits standard Big Blue 4. 5" x 20" housings and uses ion exchange resin to reduce hardness minerals like calcium and magnesium. Designed for point of use applications or as a pre treatment stage before RO systems in areas with moderately