Dosing Unit Sales

Dosing Unit Sales

Eng Tech Services Water Management Ltd. supply 110V Flow Proportional Chlorination and Dechlorination Portable Chemical Dosing Units.

These High-Pressure Dosing Units can Chlorinate and Dechlorinate up to 1,200 litres per minute @ 30ppm using 14% Sodium Hypochlorite and 23% Sodium Bisulfite.

These units are built by Eng Tech Services Water Management Ltd. to provide accurate, consistent and reliable dosing.

Each unit is fitted with an Electromagnetic Flow Mete (Mag Meter) with a 4-20 mA output which is linked to the Dosing Pump. Once set, the Chemical Dosing Rate automatically adjusts proportional to the flow rate through the Mag Meter. As flow rate drops or increases so does the Chemical Dosing.

The resettable digital display provides accurate flow rates and total volumes of water used. Its user-friendly interface makes it easy to reset totals or adjust maximum flow settings to refine the 4-20 mA output.

The custom-built PE Enclosure is UV and Chemical Resistant and comes fitted with a removable Polypropylene Door.

The Unit is supplied with a Pressure Guage and Instantaneous Fittings on Inlet and Outlet Pipework.

​This combination of Dosing Pump and Mag Meter have been extensively tested / used by ourselves over the past 6 years and have proven to be accurate, consistent and reliable

POA - Contact us on info@engtechservices.com