The Omnipure K2551 Inline 50% Calcite & 50% Corosex Filter. This filter is a mix of crushed calcite and hard magnesium beads which increase pH values above 7.
Features:
- Cartridge Mix: 50% Calcite and 50% Corosex Media
- Calcite neutralizes acidic or low pH waters to a neutral,
- Less corrosive effluent
- Corosex uses magnesium to adapt the filters to neutralize acidity by increasing the pH value.
- Recommended Use Calcite only for PH levels 6.0 - 6.8. Use Calcite/Corosex for pH levels 5.5 - 6.0.
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" |