Information About Omnipure Filter Company's Water Filter Series

Filter Choices in the CL-Series

The CL Series filters are self-contained inline filters.  The CL Series Filters are loaded with granular carbon. With a diameter of 2” they are produced in 6" and 10" lengths. These filters require the user to replace the inlet and outlet fittings at the time of filter replacement. The inlet and outlet ports are available in 1/8", 1/4" or 3/8" female NPT (National Pipe Threads). Manufacturer recommends annual replacement, given normal residential usage.

Filter Choices in the SL-Series

Made using the same filter body as the CL Series, the SL Series filters are loaded with phosphate and are used to protect equipment and plumbing from scaling.   With a diameter of 2” they are produced in 6" and 10" lengths. These filters require the user to replace the inlet and outlet fittings at the time of filter replacement. The inlet and outlet ports are available in 1/8", 1/4" or 3/8" female NPT (National Pipe Threads). Manufacturer recommends replacement every 6 months

Filter Choices in the CS and OCB-Series

These filters are loaded with a variety of media designed to remove a wide array of contaminants. The OCB-Series is designed to fit in standard 4 7/8” (5”), 9 ¾” (10”) and 20” cartridge housings. The CS-Series is slimmer and while designed to fit in any standard 9 ¾” (10") housing it also fits into the narrower housings now on the market. The "slim line" (CS-Series) includes all of the sizing and engineering features available on the OCB-Series in a small, slender profile. 

Filter Choices in the E-Series

The E-Series is a replacement filter body engineered with a universal cap, designed to affix to existing permanent heads such as those used by Everpure and other manufacturers. This series offers performance similar to existing replacement bodies on the market but is offered at a lower price. With a diameter of 2½”, these filters are available in lengths of 6”, 8”, 10”, 12” and 14”.

Filter Choices in the ELF and ELF-XL Series

The E-Series design is also available in the ELF series (E-Series Large Format). These filters fit 3” permanent heads, are 3” in diameter and are available in a 10” length.  The ELF-XL uses the same 3" heads and are available in a 15" length.