Omnipure - K2555 - 10" x 2" DI Mixbed Inline Filter
Omnipure K2555 10" x 2" DI Mixbed Inline Filter
Ion exchange inline filter producing deionized water for laboratory, automotive, and industrial applications where mineral-free water is essential
Complete ion removal for ultra-pure water
Mixed Bed Deionization
Ion exchange resin removes dissolved minerals including sodium, calcium, iron, copper, and other charged particles for zero TDS water
Tool-Free Installation
K-Series inline design with 1/4" NPT threads, 1/4" QC, and 3/8" QC connections for fast replacement without tools or complicated fittings
Compact 10" x 2" Form
Space-efficient inline cartridge fits tight installations while delivering 150 GPG capacity for polishing RO water or standalone DI applications
0.2 Micron Filtration
Combined particulate removal and ion exchange ensures both physical and chemical purity for demanding water quality requirements
K2555 Technical Details
| Dimensions | 10 inches length x 2 inches diameter |
| Connection Type | 1/4" NPT female thread, 1/4" QC, 3/8" QC |
| Media Type | Mixed bed deionization resin |
| Filtration Rating | 0.2 micron particulate removal |
| Capacity | 150 grains per gallon (GPG) |
| Application | RO polishing, laboratory, automotive, industrial |
Cross-reference and system compatibility
The Omnipure K2555 replaces and cross-references with K2555-BB, K2555-JJ, and K2555-KK models. Works with any system accepting 1/4" NPT, 1/4" quick connect, or 3/8" quick connect inline filters. Note that 1/4" NPT measures approximately 0.540" on a ruler, not 0.25" as commonly assumed. Ideal for post-RO membrane polishing to achieve zero TDS or as a standalone DI stage for applications requiring mineral-free water.
Replacement schedule for optimal performance
Capacity-Based Replacement
Replace when resin capacity is exhausted at 150 grains per gallon, measured by TDS creep or water quality testing
Time-Based Replacement
Replace filter every 6 to 12 months depending on inlet water TDS and usage volume to maintain zero TDS output
Performance Monitoring
Use a TDS meter to test output water regularly. Replace when TDS begins to rise above zero or acceptable threshold
Industrial Grade
Omnipure K-Series filters meet rigorous manufacturing standards for consistent performance in commercial and industrial settings
Quick Change Design
Replace exhausted DI cartridges in seconds without shutting down systems or disassembling housings
Zero TDS Output
Achieve completely deionized water for spotless rinsing, laboratory work, or applications requiring mineral-free water
Original: $25.49
-65%$25.49
$8.92Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Omnipure K2555 10" x 2" DI Mixbed Inline Filter
Ion exchange inline filter producing deionized water for laboratory, automotive, and industrial applications where mineral-free water is essential
Complete ion removal for ultra-pure water
Mixed Bed Deionization
Ion exchange resin removes dissolved minerals including sodium, calcium, iron, copper, and other charged particles for zero TDS water
Tool-Free Installation
K-Series inline design with 1/4" NPT threads, 1/4" QC, and 3/8" QC connections for fast replacement without tools or complicated fittings
Compact 10" x 2" Form
Space-efficient inline cartridge fits tight installations while delivering 150 GPG capacity for polishing RO water or standalone DI applications
0.2 Micron Filtration
Combined particulate removal and ion exchange ensures both physical and chemical purity for demanding water quality requirements
K2555 Technical Details
| Dimensions | 10 inches length x 2 inches diameter |
| Connection Type | 1/4" NPT female thread, 1/4" QC, 3/8" QC |
| Media Type | Mixed bed deionization resin |
| Filtration Rating | 0.2 micron particulate removal |
| Capacity | 150 grains per gallon (GPG) |
| Application | RO polishing, laboratory, automotive, industrial |
Cross-reference and system compatibility
The Omnipure K2555 replaces and cross-references with K2555-BB, K2555-JJ, and K2555-KK models. Works with any system accepting 1/4" NPT, 1/4" quick connect, or 3/8" quick connect inline filters. Note that 1/4" NPT measures approximately 0.540" on a ruler, not 0.25" as commonly assumed. Ideal for post-RO membrane polishing to achieve zero TDS or as a standalone DI stage for applications requiring mineral-free water.
Replacement schedule for optimal performance
Capacity-Based Replacement
Replace when resin capacity is exhausted at 150 grains per gallon, measured by TDS creep or water quality testing
Time-Based Replacement
Replace filter every 6 to 12 months depending on inlet water TDS and usage volume to maintain zero TDS output
Performance Monitoring
Use a TDS meter to test output water regularly. Replace when TDS begins to rise above zero or acceptable threshold
Industrial Grade
Omnipure K-Series filters meet rigorous manufacturing standards for consistent performance in commercial and industrial settings
Quick Change Design
Replace exhausted DI cartridges in seconds without shutting down systems or disassembling housings
Zero TDS Output
Achieve completely deionized water for spotless rinsing, laboratory work, or applications requiring mineral-free water
