Serving commercial aquatic facilities across New York State.
BECS Technology · Chemical Delivery and Chlorination · pH control
Carbon dioxide pH control that lowers pH without storing acid in the equipment room
Carbon dioxide feed lowers pH by forming carbonic acid in the water rather than by dosing mineral acid. Operators like it because there is no acid to handle or store; the trade-off is that CO2 raises total alkalinity over time, so alkalinity has to be watched. BECS offers a CO2 feed system sized in two ranges, with a diffuser or Venturi eductor, regulator, heater, and cylinder switchover options, controlled by the BECSys controller's pH output.
Ideal facilities and conditions: Institutional pools with BECSys controllers; Therapy pools where acid storage is a concern.
| Capacity | 5–50 SCFH or 20–200 SCFHSource: BECS SLS-6107-B |
|---|---|
| Injection | Diffuser or Venturi eductorSource: BECS SLS-6107-B |
| Listing | NSF/ANSI 50 (CCS-14530) per BECSSource: BECS SLS-6107-B |
| Warranty (manufacturer) | 1 year per BECS brochureSource: BECS SLS-6107-B |
Specifications are summarized from manufacturer literature and depend on configuration. Confirm current values with FreyTech before design.
“Commonly considered together” means the pairing is typical in practice; technical compatibility is confirmed for each project.
All resources for BECSys CO2 pH Feed System · Request documents
For pH control, yes, in most pools. Because CO2 adds alkalinity over time, some facilities still need occasional acid to manage alkalinity.
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Serving commercial aquatic facilities across New York State.