The Culligan Compatible RO Prefilter is designed to remove sediment, dirt, sand, silt, rust, and other impurities from your reverse osmosis purified water down to the 5 micron level. It also works to protect the RO membrane in order to extend its life. Made by Omnipure, this sediment RO prefilter is compatible for use with many reverse osmosis systems including the AC15, AC30, LC50, H-5, H-53, H-83, H-83S-R, H30S-R, H-30PRV-C, CTA-14S, CTA-3, and others which use a sediment RO pre-filter with dimensions of 12"L x 1.8"W.
The Omnipure 1293493 is a more affordable replacement sediment RO pre-filter for numerous reverse osmosis sediment filters including the CUL-SED5, S7011C / S7011-C, RS-23-SED, RS-23-SED-5 / RS-23-SED5, 00-4015-38, 00-0001-20, 00-4412-75, Pentek 255824-43, FI-S-7011, and others.