Chemical Feed Solutions are Pi’s distributor in New Zealand and provide expertise in all areas of water treatment including pumps, control panels, instrumentation, emergency chlorine shutdown systems and polymer makeup systems.


Analysers and Controllers for the Water and Related Industries

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[email protected]
Tel: 09 837 6075

Latest News

  • Chantelle Featured

Pi welcomes its new Quality, Health and Safety and Environmental Impact Co-ordinator

After an extensive but enjoyable interview process Chantelle Greenhalgh was selected from a strong field of candidates and took up her new position on Monday 25th April.

When asked what drew […]

  • Midleton

Coagulation Control for Midleton near Cork, Ireland

Coagulation control is essential for the production of safe drinking water and Irish Water and Cork County Council are investing in the latest technology at Midleton Water Treatment Works near […]

  • New CRONOS and CRIUS

New Analyser Controllers from Pi

The latest controllers from Pi are now complete and available for purchase from your local distributor. Pi has been working on the new CRONOS® and Version 3 CRIUS® for nearly […]

Chlorine analyser and controller with remote access.Applications such as Chlorine Analyser Distribution Monitoring or Multipoint Monitoring in Small Water Treatment Plants. Including analysers and controllers, pH, residual chlorine, ozone, chlorine dioxide, chlorite, ORP, turbidity, suspended solids, particle counters, coagulation control and streaming current analysers.

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Zero maintenance DO Monitor.Applications such as Zero Maintenance Dissolved Oxygen and pH Correction on Plant Effluent.

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Swimming Pool ControllerApplications involving municipal and commercial swimming pools such as Swimming Pool Controllers offering 3 Month Payback.

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Biofilm Monitor for minimising legionella risk in cooling towers.Applications such as Seawater Chlorination Control using Chlorine Analysers.

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Online Continuous Chlorine Analyser and Controller for chlorination/bromination control.Applications such as Continuous Chlorination/Bromination Control for Bottle Plant Pasteurisation using an Online Bromine Analyser.

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