Omnipure - E5685 - 12" x 2.5" E-Series ALL Phosphate Filter; Scale Inhibitor
Core Performance Data
Complete Filter Specifications
| Manufacturer | Omnipure Filter Company |
| Model Number | E5685 |
| Series | E-Series (Specialty Filtration) |
| Primary Function | Scale and corrosion inhibition via phosphate sequestration |
| Housing Compatibility | Standard 12" housings with universal cap connection |
| Service Life | Dependent on water hardness and flow volume |
| Replacement Frequency | Monitor scale prevention performance; typically 3-6 months |
Where This Filter Works Best
The Omnipure E5685 all-phosphate filter is engineered for applications requiring robust scale control without sediment or carbon filtration. Install upstream of water heaters, boilers, coffee machines, ice makers, and appliances vulnerable to mineral scaling. The phosphate media binds calcium and magnesium ions in solution, preventing them from precipitating as hard scale on heating elements and internal surfaces. This filter is particularly effective in commercial settings and homes with moderately hard to hard water (above 7 grains per gallon). The universal cap design ensures compatibility with most standard 12-inch filter housings, including those from major brands. Not suitable for drinking water applications unless followed by additional filtration stages.
Original: $34.97
-65%$34.97
$12.24Product Information
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Description
Core Performance Data
Complete Filter Specifications
| Manufacturer | Omnipure Filter Company |
| Model Number | E5685 |
| Series | E-Series (Specialty Filtration) |
| Primary Function | Scale and corrosion inhibition via phosphate sequestration |
| Housing Compatibility | Standard 12" housings with universal cap connection |
| Service Life | Dependent on water hardness and flow volume |
| Replacement Frequency | Monitor scale prevention performance; typically 3-6 months |
Where This Filter Works Best
The Omnipure E5685 all-phosphate filter is engineered for applications requiring robust scale control without sediment or carbon filtration. Install upstream of water heaters, boilers, coffee machines, ice makers, and appliances vulnerable to mineral scaling. The phosphate media binds calcium and magnesium ions in solution, preventing them from precipitating as hard scale on heating elements and internal surfaces. This filter is particularly effective in commercial settings and homes with moderately hard to hard water (above 7 grains per gallon). The universal cap design ensures compatibility with most standard 12-inch filter housings, including those from major brands. Not suitable for drinking water applications unless followed by additional filtration stages.
