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Deionizer

Estimated delivery by 03/12/2026

Maximizes battery life by removing ions and heavy metals that are present in tap water. The separate bed deionizer uses an ion exchange cartridge to filter the water before it enters the battery. Cartridge can be discarded when replacement is necessary. This is determined when output exceeds 50 TDS (water quality light will turn red).

Maximizes battery life by removing ions (impurities) and heavy metals present in your tap water. To qualify a facility for a deionizer simply use a water quality tester(BA-572) to measure the total dissolved solids(TDS) present in the tap water. If TDS exceeds 100, Flow-Rite would recommend using a deionizer system to fill batteries.

Deionizer unit is wall mounted and includes a 10 ft. inlet hose which connects directly to a standard spigot. Water will flow through the cartridge removing impurities before being tested at the water quality monitor. The quality monitor will shine green if water is acceptable for water, and red when the cartridge needs to be replaced.

For batteries equipped with Millennium Evo or Pro-Fill systems. (SPW system must have BA-QDV-505 quick coupler.) For inlet water above 300 ppm, it is recommended that a prefilter is used.

 

Deionizer Flyer

Installation & Operation Manual

Deionizer Video: How it works

 

*Gallon yield per cartridge will vary depending on the facilities input water quality. 

Input TDS | Gallon Yield   

100 TDS = 760 Gal.

150 TDS = 507 Gal.

200 TDS = 380 Gal.

250 TDS = 304 Gal.

300 TDS = 253 Gal.

 

Includes: (Part#)

  • (1) Cartridge (BA-221)
  • Hose End Assembly (BA-MS-320-00)
  • Purger (BA-051)
  • 10 ft. Inlet Hose w/ Strainer (BA-T10)
  • 20 ft. Outlet Hose w/ Strainer (BA-T11)
  • Battery Operated Water Quality Light (BA-051)
  • Mounting Bracket
  • Mounting Hardware
Weight 15.13500 lbs
Flow-Rite Controls
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