› Pentek 155430-43 R30-20BB 30 Micron Pleated Polypropylene Reusable 20

The Ametek, Pentek R30-20BB Heavy Duty Filter Cartridge Pleated Polyester Cartridge is a whole house filter designed to filter sand, dirt, silt, rust, and scale particles. The R30-20BB fits Ametek, Pentek, US Filter, Culligan 20 Big Blue Housings