Omnipure (K2550-G/C/M-KK)2"X10" 1/3 GAC-1/3 CALC - 1/3MAG; 3/8" FQC
K2550-G/C/M-KK Multi-Media Cartridge
2" x 10" triple-media inline filter combining granular activated carbon, calcite, and magnesium oxide with quick-connect fittings for balanced filtration and mineral enhancement
Three filtration zones in one compact cartridge
Granular Activated Carbon
First third removes chlorine, taste, odor, and organic contaminants through adsorption while allowing good flow rates through the K2550 body
Calcite Media
Middle section raises pH and adds calcium to water, neutralizing acidity common in RO systems or naturally acidic water supplies
Magnesium Oxide
Final third introduces magnesium for mineral balance, enhancing both taste and health benefits of finished water
Quick-Connect Ready
3/8" female quick-connect fittings on both ends simplify installation in RO systems or inline applications without threading or adapters
Fits standard Omnipure K-Series housings and inline systems
The Omnipure K2550-G/C/M-KK works in any 2" x 10" inline filter housing or system designed for K-Series cartridges with 3/8" quick-connect ports. Common in post-RO remineralization stages, countertop systems, and refrigerator lines where both filtration and mineral addition are needed. Compatible with Omnipure housings, APEC systems, iSpring units, and other brands using standard K-size cartridges with FQC fittings.
Replace based on water volume and pH performance
Typical Replacement
For average household use as a post-RO remineralizer or inline filter. Replace when pH adjustment weakens or taste declines.
Performance Check
Test output pH monthly. If pH stops rising or calcium/magnesium media depletes, replace the K2550-G/C/M-KK cartridge.
Volume Guide
Media capacity varies with source water chemistry. Heavy use or very low pH water may require more frequent replacement.
Multi-Function Design
Combines carbon filtration with calcite and magnesium remineralization in one 2" x 10" Omnipure cartridge
Quick-Connect Convenience
3/8" FQC fittings on the K2550 allow tool-free installation and cartridge changes in seconds
pH Balance
Ideal for post-RO systems where acidic water needs neutralization and beneficial mineral restoration
Omnipure Quality
K-Series cartridges from Omnipure deliver reliable performance with NSF-certified materials and precise manufacturing
K2550-G/C/M-KK Multi-Media Cartridge
2" x 10" triple-media inline filter combining granular activated carbon, calcite, and magnesium oxide with quick-connect fittings for balanced filtration and mineral enhancement
Three filtration zones in one compact cartridge
Granular Activated Carbon
First third removes chlorine, taste, odor, and organic contaminants through adsorption while allowing good flow rates through the K2550 body
Calcite Media
Middle section raises pH and adds calcium to water, neutralizing acidity common in RO systems or naturally acidic water supplies
Magnesium Oxide
Final third introduces magnesium for mineral balance, enhancing both taste and health benefits of finished water
Quick-Connect Ready
3/8" female quick-connect fittings on both ends simplify installation in RO systems or inline applications without threading or adapters
Fits standard Omnipure K-Series housings and inline systems
The Omnipure K2550-G/C/M-KK works in any 2" x 10" inline filter housing or system designed for K-Series cartridges with 3/8" quick-connect ports. Common in post-RO remineralization stages, countertop systems, and refrigerator lines where both filtration and mineral addition are needed. Compatible with Omnipure housings, APEC systems, iSpring units, and other brands using standard K-size cartridges with FQC fittings.
Replace based on water volume and pH performance
Typical Replacement
For average household use as a post-RO remineralizer or inline filter. Replace when pH adjustment weakens or taste declines.
Performance Check
Test output pH monthly. If pH stops rising or calcium/magnesium media depletes, replace the K2550-G/C/M-KK cartridge.
Volume Guide
Media capacity varies with source water chemistry. Heavy use or very low pH water may require more frequent replacement.
Multi-Function Design
Combines carbon filtration with calcite and magnesium remineralization in one 2" x 10" Omnipure cartridge
Quick-Connect Convenience
3/8" FQC fittings on the K2550 allow tool-free installation and cartridge changes in seconds
pH Balance
Ideal for post-RO systems where acidic water needs neutralization and beneficial mineral restoration
Omnipure Quality
K-Series cartridges from Omnipure deliver reliable performance with NSF-certified materials and precise manufacturing
Description
K2550-G/C/M-KK Multi-Media Cartridge
2" x 10" triple-media inline filter combining granular activated carbon, calcite, and magnesium oxide with quick-connect fittings for balanced filtration and mineral enhancement
Three filtration zones in one compact cartridge
Granular Activated Carbon
First third removes chlorine, taste, odor, and organic contaminants through adsorption while allowing good flow rates through the K2550 body
Calcite Media
Middle section raises pH and adds calcium to water, neutralizing acidity common in RO systems or naturally acidic water supplies
Magnesium Oxide
Final third introduces magnesium for mineral balance, enhancing both taste and health benefits of finished water
Quick-Connect Ready
3/8" female quick-connect fittings on both ends simplify installation in RO systems or inline applications without threading or adapters
Fits standard Omnipure K-Series housings and inline systems
The Omnipure K2550-G/C/M-KK works in any 2" x 10" inline filter housing or system designed for K-Series cartridges with 3/8" quick-connect ports. Common in post-RO remineralization stages, countertop systems, and refrigerator lines where both filtration and mineral addition are needed. Compatible with Omnipure housings, APEC systems, iSpring units, and other brands using standard K-size cartridges with FQC fittings.
Replace based on water volume and pH performance
Typical Replacement
For average household use as a post-RO remineralizer or inline filter. Replace when pH adjustment weakens or taste declines.
Performance Check
Test output pH monthly. If pH stops rising or calcium/magnesium media depletes, replace the K2550-G/C/M-KK cartridge.
Volume Guide
Media capacity varies with source water chemistry. Heavy use or very low pH water may require more frequent replacement.
Multi-Function Design
Combines carbon filtration with calcite and magnesium remineralization in one 2" x 10" Omnipure cartridge
Quick-Connect Convenience
3/8" FQC fittings on the K2550 allow tool-free installation and cartridge changes in seconds
pH Balance
Ideal for post-RO systems where acidic water needs neutralization and beneficial mineral restoration
Omnipure Quality
K-Series cartridges from Omnipure deliver reliable performance with NSF-certified materials and precise manufacturing
