- Flex Gold Plus metered control valve is warranted for 7 years and includes a system bypass with 1" connectors.
- 10-year warranted 13" x 54" tank.
- Includes 2.5 cubic feet of sacrificial Calcite pH neutralizer media.
- Requires an minimum of 9 gpm well pump flow rate.
- Ships in separate boxes and includes a media funnel.
- Note: will not work on well water higher than 10 grains of hardness.