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Omnipure K2521-KK Carbon Block Water Filter

Price $24.19 List Price Price $30.23 Save 19%
Availability: Discontinued
Choose a quantity
  • 1Filter$24.19 
  • 3Filters Price $23.49 each
  • 6Filters Price $22.69 each
The Omnipure K-Series K2521-KK inline filter features 3/8-inch quick-Connect compression fittings that allow for installation and replacement in a matter of seconds without the use of tools. The Omnipure K-Series Quick-Connect fittings are molded directly into the filter body and cap as a single unit, reducing the chance for weeping or seepage. Cap and body are spin-welded together producing a smooth, consistent seal without the use of glues or binders that can cause contamination. The Omnipure K2521-KK is a 10 Micron Carbon Block Water Filter. One of the primary uses of the K2521-KK Water Filter is as a system component. Systems can be designed to incorporate the various lengths and diameters--either all the same size or intermixed--to meet specific filtration needs. The Omnipure K2521-KK Water Filter can be used in icemakers, refrigerators, beverage equipment, drinking fountains, under the counter systems, RO Systems and in conjunction with purification systems. The Omnipure K2521-KK water filter is a 10 micron Carbon Block Water Filter used to reduce sediment, taste, odor and chlorine taste and odor.
Package Qty1
Primary Filter MediaActivated Carbon Block
Filter Life (gallons)1,500
Filter Life (liters)5,678.12
Filter Life (months)12 months
Flow Rate (gpm)0.5
Flow Rate (lpm)1.89

Reduced Contaminants

The OMNIPURE-K2521-KK reduces the following contaminants:

  • Chlorine Taste & Odor
  • Particulates


  1. If present, remove the dust caps from the quick connect fittings at each end of the filter prior to installation. These dust caps are to protect the filter in transit and will prevent water flow through the filter if not removed prior to installation
  2. Omnipure K2521-KK water filters should be installed on cold water lines only
  3. Omnipure K2521-KK water filters should not be used where the water is microbiologically unsafe