The Omnipure K-Series K2333 filters feature 1/4" and 3/8" Quick-Connect fittings that make this filter really easy to install and replace. It can be used in refrigerators, ice makers, any reverse osmosis system and many under-counter water filtration systems. It also helps remove chlorine taste and odor, and taste and odor in the water.
- Dimensions: 2" W X 6" L
- Flow Rate: .5 GPM
- Maximum Pressure: 125 PSIG
- Maximum Temperature: 100 F
- Service Life: 1 Year or 1000 Gallons
- Filtration Media: Granulated Activated Carbon
- Volume Cubic Inch: 9.5
- Reduces: Chlorine Taste & Odor
- Fitting Size: Quick-Connect 1/4" and 3/8" fittings
- Omnipure K2340 has been tested for performance under NSF Standard 42.
**Interchangeable carbon with T28, T33 and T40 models.
National Pipe Thread (NPT) Size Measured Against a Ruler* | |
 Actual Diameter (Inches) |
National Pipe Thread (NPT) (Fractional) |
0.405" | 1/8" |
0.540" | 1/4" |
0.675" | 3/8" |
0.840" | 1/2" |
*NOTE: A very common misconception is that a 1/4" NPT measures as 1/4 inch on a ruler or tape measurer. However, that is not the case. NPT will measure larger in diameter. Above is a sizing reference to help clarify.