Technical Specifications:

Special Features

• Custom made design


• Use of high quality resins - State of the art technology - Easy to install & operate


• Excellent performance since all the components and accessories including valves, Dosing Pumps and Controllers are manufactured by ProMinent.


• To satisfy any type of process requirement, a complete package including ProMinent Dosing Pumps, Sensors, Controllers, Ozone generators etc., all manufactured by ProMinent, can be offered.

Operating Parameters

• Operating pressure - 2.5-4.5 bar


• Operating temperature - ambient

Material of construction

• Vessel - FRP / mild steel epoxy coated


• Regenerant tanks - FRP / mild steel rubber lined


• Valves - PVC / cast iron rubber lined


• Ejector - PP / mild steel epoxy coated


• Piping - PVC/HDPE/mild steel rubber lined

Treated water quality

• Soft water


• pH - same as feed water.


• Total hardness - Commercial nil (less than 5 ppm as CaCO3)


• Demineralised water Conductivity less than 1 _s /cm Silica less than 20 ppb


• pH - 6.6 to 7.2

ProMinent softeners and demineralisation plants can be offered to suit any type of requirement in water treatment.