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Mechanical Diaphragm Pumps with Spring Return Mechanism (Radix D Series)


Water / Seawater Pumps

Radix D series

Consistent, economical and robust, the Radix series offers the ideal solution for the high-precision injection 

and metering of industrial chemicals in multiple application fields including water and wastewater 

treatment, desalination, food and beverage.

  • Flow rate: from 5.5 - 500 l/h (1.45 - 132 gph) 

  • Pressure: SS 316 L version up to 10 bar (145 psi); PP/PVC/PVDF version up to  10 bar (145 psi) 

  • Stroke rate: from 58 - 116 strokes/min 

  • Diaphragm: from 65 - 165 mm 

  • Motor powers: standard 0.18 - 0.25 - 0.37 kW (IP55)

Mechanical Diaphragm Pumps with Spring Return Mechanism (Radix D Series)


Metering of liquid flavourings and fragrances Protection against the botulism bacterium Thickening agent and foam stabilizer Cleaning and disinfection of fruit and vegetables Corrosion inhibitors for pipe cleaning Chemical admixtures for performance improvement and properties modification of concrete. Regulation of water hardness and pH Filtration Flocculation Acidification Remineralisation Removal of solid particles Adjustment of pH levels Odour control Disinfection Sludge treatment and removall


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