Yellow Flowers

Dosatron 

Water Driver Fertiliser Injectors 

Dosatron technology is a passive volumetric dosing pump based on a water driven hydraulic motor piston pump activated only by pressure and flow of water without any electricity or any measuring device.
Such a pump is composed of two main elements: a passive water driven hydraulic piston and a dosing piston.

Range.jpg

Advantages of the Dosatron pump

  • Non-electric
    Unlike electric pumps, the Dosatron metering pump is activated only by pressure and flow of water.

  • Dosing accuracy
    The high precision of the constant dosing of the hydro-motor pumps eliminates any risk of overdosing, saving the concentrated additive and contributing to the respect of the environment.

  • Proportional dosing and homogeneous solution
    It has been designed to inject the precise dose of concentrated additive that is continuous, homogeneous and directly proportional to the volume of water entering the dosing pump, regardless of the variations in flow and pressure that may occur in the water system.

  • Low operating costs
    Life cycle costs are very low due to its electric-free, servo-free design and easy maintenance.

The proportional dosing unit integrates 4 functions realized by mechanical construction.

  • Measuring: hydraulic volumetric motor for water flow,

  • Dosing: continuous proportional injection of liquid or soluble concentrate,

  • Regulating: proportionality controlled by the water flow,

  • Mixing: homogenisation integrated in the pump body.

Dosatron D07

  • Dose Rate Range: 0.15 to 1.25 % or 0.8 to 5.5%

  • Flow Rate Range: 5 to 700 litres per hour

  • Pressure: 0.3 to 6 bar

  • Connections: Inlet / Outlet ¾” BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Irrismart Dose D07.png
Irrismart Dose D3.jpg

Dosatron D3

  • Dose Rate Range: 0.03 to 0.3%, 0.2 to 2%, 0.5 to 5% or 1 to 10%. 

  • Flow Rate Range: 10 to 3,000 litres per hour

  • Pressure: 0.3 to 6 bar

  • Connections: Inlet / Outlet ¾” BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Dosatron D45

  • Dose Rate Range: 0.2 to 1.3%, 0.5 to 3% or 3 to 8% 

  • Flow Rate Range: 100 to 4,500 litres per hour

  • Pressure: 0.5 to 5 bar

  • Connections: Inlet / Outlet 1 1/4" BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Irrismart Dose D45.jpg
Irrismart Dose D9.jpg

Dosatron D9

  • Dose Rate Range: 0.2% to 2% Or 1% to 5%

  • Flow Rate Range: 500 to 9,000 litres per hour

  • Pressure: 0.3 to 8 bar

  • Connections: Inlet / Outlet 1-1/2" BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Dosatron D20

  • Dose Rate Range: 0.2% (1:500) to 2% (1:50) adjustable dose rate

  • Flow Rate Range: 1m³/hour to 20m³/hour

  • Pressure: 0.12 to 10 bar 

  • Connections: Inlet / Outlet 2” BSP male (inlet & outlet fittings available)

  • 40oC maximum water temperature

  • Self priming at suction

Irrismart Dose D20.jpg
Irrismart Dose D30.png

Dosatron D30

  • Dose Rate Range: 0.02% to 0.2% Or 0.1% to 1% (Both options available with EC reader)

  • Flow Rate Range: 8 - 30 m3/h

  • Pressure: 0.5 to 8 bar

  • Connections: Inlet / Outlet 2" BSP male thread (+ DN80 Flange)

  • 40oC maximum water temperature

  • Self priming at suction

Dosatron D90

  • Dose Rate Range: 0.1% (1:1000) to 0.5% (1:200) adjustable dose rate

  • Flow Rate Range: 25m³/hour to 90m³/hour

  • Pressure: 0.5 to 8 bar 

  • Connections: Inlet / Outlet DN100 Flange

  • 40oC maximum water temperature

  • Self priming at suction

Irrismart Dose D90.png
Irrismart Dose D3 PVDF.png

Dosatron D3 PVDF

  • PVDF housing adapted to the most aggressive chemistry

  • Dose Rate Range: 0.03 to 0.3%, 0.2 to 2%, 0.5 to 5% or 1 to 10%. 

  • Flow Rate Range: 10 to 3,000 litres per hour

  • Pressure: 0.3 to 6 bar

  • Connections: Inlet / Outlet ¾” BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Dosatron D45 PVDF

  • PVDF housing adapted to the most aggressive chemistry

  • Dose Rate Range: 0.2 to 1.3%, 0.5 to 3% or 3 to 8% 

  • Flow Rate Range: 100 to 4,500 litres per hour

  • Pressure: 0.5 to 5 bar

  • Connections: Inlet / Outlet 1 1/4" BSP male thread

  • 40oC maximum water temperature

  • Self priming at suction

Irrismart Dose D4.5 PVDF.png