3 Reasons for the DA-GEN

• Highly efficient electrodes: require very low conductivity: Only 1.0kg NaCl or 1.5kg MgCl2 is needed => low corrosion risk and high production of free radicals
• Automatic measuring and controlling of free chlorine, pH and APF®: Guarantees crystal clear water and safe disinfection without chlorine smell
• 24/7 full control with integrated Wi-Fi module

Disinfection and oxidation with DA-GEN?

The most efficient oxidizing agents are the so called free radicals. These highly reactive oxygen radicals (OH• and O•) completely oxidize organic substances and therefore don't form any harmful disinfection by-products (DBP's). The disinfection with OH radicals is called advanced oxidation.

Free radicals are very short-lived and disintegrate within seconds. Therefore a residual oxidant is needed to guarantee sufficient disinfection in the pool. Best suitable for this task is a small amount of chlorine.

Our DA-GEN produces both. With a properly sized DAISY you will only need 0.1 mg / l of free chlorine in private pools to ensure proper disinfection. This provides pool water in drinking water quality - no chlorine smell and crystal clear!

What is the difference to salt chlorination?

1. Much lower salt content (TDS) => more free radicals due to special cells
2. TDS < 1200mg/l = Chlorides under 600mg/l => no or low risk of corrosion
3. MgCl2 as activator instead of Salt (NaCl) => better flocculation, no Phosphates
4. No compromises – perfect solution: Always with pH-Regulation, always with Chlorine-Regulation, always with APF and always with WiFi

Swim in drinking water!

DA-GEN is an innovative disinfection solution for your swimming pool. It is a Hydrolyser that uses advanced oxidation technology to generate free radicals (OHand O•). Free radicals are highly efficient oxidants with the great advantage they do not form any harmful disinfection by-products. In combination with our Dryden DAISY®, you get pool water in drinking water quality - crystal clear and with no chlorine smell!

Best disinfection with free radicals

DA-GEN is a Hydrolyser that uses advanced oxidation technology to generate free radicals and small amounts of chlorine. We run the system with a very low amount of salt (NaCl or MgCl2) because the lower the concentration of salt, the more free radicals and the less chlorine is produced. These highly reactive free radicals (OHand O•) completely oxidise organic substances and, in contrast to chlorine, don't form any harmful disinfection by-products (DBP's).

Highly efficient electrodes

Only our specially coated - high amperage - mono-polar electrodes can produce free radicals while operating at such low levels of conductivity (1.0 – 1.5 mS). Only 1 g/liter of salt is needed ! DA-GEN can work with a TDS concentration below 1200 mg/l in order to keep chlorides concentration under  600 mg/l - the corrosion limit for V4A (316) stainless steel.

Drinking water quality

DA-GEN completes Dryden DAISY® with a desinfection stage. With a properly sized DAISY® only 0.1 mg/liter of free chlorine is necessary to ensure proper disinfection in private pools. Pool water disinfected in this way is of drinking water quality – crystal clear and with no chlorine smell!

Complete pool control

• Free chlorine, Redox, pH, conductivity.
• Filtration speeds & backwash control.
• Automatic dosing for APF® and ACO®.
• Pool cover, heating, lights and more.

DA-GEN complete Redox includes

• WiFi
• Redox control
• Flow detector
• Temperature module
• Suction lance
• TDS analyser
• pH control
• pH dosing pump
• Flocculation pump for APF®

Everything is mounted and ready-to-use on a panel (75x75cm)

This configuration cannot guarantee a free chlorine level of only 0.1 mg/l!

Key product features and benefits

• pH measurement and automatic dosing
• Free chlorine (or Redox) measuring and control
• Temperature sensor
• Pump and backwash control (programmable)
• Automatic dosing of APF® for the best
• Coagulation and flocculation
• Salinity probe (optional)
• Pool lights controlAutomatic dosing of ACO® (optional)