Sigma III Swimming Pool Ionizer System

The Sigma III Ionizer Components

The Sigma III Control unit allows you to control the amount of copper and silver that are added into your pool. Very "user friendly" and easy to use, the Control unit was designed for use by those with limited experience in pool/spa care.

The Sigma III Flow Cell is installed in your pool pump circulation line and recieves a low electrical current from the Control unit. This causes the Flow Cell to release precisely controlled amounts of copper and silver into your pool or spa water. After over 1000 hours of research at the University of Arizona microbiology laboratories, research has determined the safest ratios of copper to silver needed to provide the best results.

The copper and silver electrodes are self sacrificing and tend to last 2 to 3 years (depending on pool size and use) before they need to be changed.

The Sigma Pool Conditioner is a powerful magnet which polarizes calcium and particles of debris into clumps large enough that they can be filtered out. The Conditioner protects equipment, improves water clarity, dissolves swimmer waste, reduces calcium, lime and scale deposits on tiles, plaster, fiberglass, and pipes and makes the water act soft while retaining acceptable water hardness.

Magnets help disinfectants kill nearly a third more bacteria in swimming pools, say researchers at Cranfield University, Bedfordshire , England. Their findings, presented recently in Newcastle at a conference on chemical engineering, provide the first proof that commercial magnetic devices for treating swimming pools have an effect." AZ Republic, Thursday, May 7, 1998, H1

Below is what the Sigma III System looks like installed into a pre-existant pool pump circulation system. The Flow Cell is inserted after the Conditioner (blue), between the pump and the filter. The Control unit is connected to the pump's electrical timer which turns system on automatically whenever your pump is on, thus metering the correct amount of copper and silver into the pool.

Sigma III Control Unit Sigma III Flow Cell with Electrodes Sigma Pool Conditioner Sigma III Pool System

Sigma III FAQs

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