Refrigerator Water Filter-KR Series

Using NSF certified high-grade acid washed coconut shell activated carbon, KR series filter cartridges can bring you satisfactory drinking experience by improving drinking water quality and taste.

Feature

Excellent adsorption capability

Significantly remove chlorine, foul odor and smell

Satisfactory water taste

No black color water resulted from carbon powder leakage

Application

Refrigerators

PREV: Composite Ceramic Carbon Block Filter-CCC Series NEXT:Pleated pool & SPA filter-PS Series

PARAMETERS

Applicable Conditions
Water temperature	3-45℃
Inlet water pressure	0.1-0.6 MPa
Nominal micro rating	1μm
Material of Components
Filter media	High grade coconut shell carbon powder
End caps	PP
Outer cover	PP
Sealing gasket	NBR or silicone rubber
Dimensions
End cap outer diameter (mm)	50/66/70
End cap inner diameter (mm)	16/28/28
Length (“)	9.75/10/20

1.The above data are the results obtained by our laboratory.

2.Due to the difference in water quality and water consumption, the replacement cycle of the filter element will be different, depending on the actual use.

Leave a Message

About

Zhejiang Aibote Environmental Technologies Inc.

Inception in 2005, Zhejiang Aibote Environmental Technologies Inc. built according to the concept of intelligence, informatization, and automation, Aibote not only possesses full-automatic production lines and high-precision equipment but also applies four master systems (PLM, ERP, SRM, APS) in company operation and management. By introducing MES and WMS systems, Aibote has achieved full process coverage of lean production and QC management.
Situated in a dedicated TECH building with a total floor space of 4000 square meters, Aibote R&D and QC testing centers are equipped with various advanced analytical and testing facilities categorized as 3 functional modules:
* Analytical Labs (water parameters, microbiological index, filtration performance, noise test, RoHS)
* Reliability Labs (packaging, structure, environmental simulation, aging test, transportation impact, water utilization efficiency)
* Safety and Compliance Lab (electric appliances relevant tests)
Aibote water purification product series has more than 100 models for choice, include under-sink RO purifiers, installation-free counter-top water purifiers, built-in water purifiers, tea bar water dispensers, maternal & infant water purifiers, instant heating inline water dispensers and smart faucet.
Focusing on customized product development and manufacturing, Aibote has serviced hundreds of OEM/ODM customers including Fortune Global 500 companies, top American kitchen products brands, and top European home appliance brands.

Honors and Certifications

News

RO Water Purifier: A Step-by-Step Guide to Clean Water!
06 Mar, 2026
An RO (Reverse Osmosis) water purifier forces tap water through a semi-permeable membrane with pores as small as 0.0001 microns, removing up to 99% o...
READ MORE
Reverse Osmosis Water Purifiers vs. Ultrafiltration Water Purifiers: Which is Be...
27 Feb, 2026
If you prioritize ultimate drinking water safety and a direct drinking experience, a Reverse Osmosis Water Purifier is clearly better; if you only nee...
READ MORE
How to Maintain and Clean UF purifler?
20 Feb, 2026
With the continuous development of water treatment technology, UF purifler are widely used in industrial water, drinking water treatment, and wastewat...
READ MORE
How often should you replace the filters in a reverse osmosis water purifier?
13 Feb, 2026
The filter replacement cycle for reverse osmosis water purifiers typically ranges from 6 months to 3 years, depending on the filter type, water qualit...
READ MORE