Pentek R30-478 Pleated Polyester Sediment Filter Cartridge, 30 Micron, 4.88" (item #155031-43)

The Pentek R30-478 (Item #155031-43) is a compact pleated polyester sediment cartridge rated at 30 microns nominal, sized for smaller filter housings at 2.63" x 4.88". Its non-woven polyester media is pleated around a polypropylene core, delivering strong dirt-holding capacity in a small footprint while remaining resistant to bacteria and chemical attack. Because it's reusable, the R30-478 can be rinsed and reinstalled to extend service life, making it a cost-effective sediment solution for compact point-of-use systems, undersink filters, and small residential or light commercial applications.