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Dosatron Water Powered Dosing Pumps

Dosatron Water Powered Dosing Pumps

Dosatron water powered dosing pumps are designed to accurately inject fertilisers, chemicals and additives directly into water systems without the need for electricity. Using a patented water driven motor, Dosatron pumps automatically dose liquid concentrate in proportion to the water flow, ensuring consistent and reliable injection across varying flow conditions.

Widely used in agriculture, irrigation, livestock medication, horticulture, hydroponics and water treatment, Dosatron pumps provide a simple and effective solution for chemical dosing applications. Their mechanical design allows them to operate entirely on water pressure, eliminating the need for electrical power, complex controllers or dosing equipment.
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Mixrite Quick Comparison Matrix

Compare MixRite water-powered dosing pump models by flow range, dosing ratio, application and connection size.

Full Technical Sheet
Series Typical Use Flow Range Dosing Ratio Best For Connection
DOSATRON D07 SERIES Irrigation / Fertigation 5–700 L/h 0.15–5.5% Low-Flow Proportional Dosing 3/4" NPT/BSP
DOSATRON D20 SERIES Irrigation / Fertigation 1,000–20,000 L/h 0.2–2% High-Flow Proportional Dosing 2" NPT/BSP
DOSATRON D25 SERIES Irrigation / Fertigation 10–2,500 L/h 0.2–10% Versatile Proportional Dosing 3/4" NPT/BSP
DOSATRON D30 SERIES Irrigation / Fertigation 8,000–30,000 L/h 0.1–1% High-Flow Proportional Dosing 3" BSP
DOSATRON D3 SERIES Irrigation / Fertigation 10–3,000 L/h 0.03–25% Versatile Proportional Dosing 3/4" BSP/NPT male
DOSATRON D45 SERIES Irrigation / Fertigation 100–4,500 L/h 0.2–8% High-Flow Proportional Dosing 1¼" BSP / 1" NPT
DOSATRON D8 SERIES Irrigation / Water Treatment 500–8,000 L/h 0.03–5% High-Flow Proportional Dosing 1½" BSP/NPT
DOSATRON D90 SERIES Irrigation / Fertigation 25,000–90,000 L/h 0.1–0.5% Very High-Flow Proportional Dosing 2" BSP/NPT
DOSATRON D9 SERIES Irrigation / Fertigation 500–9,000 L/h 0.2–2% High-Flow Proportional Dosing 1½" BSP/NPT
DOSATRON HU1 SERIES Hygiene / Cleaning & Disinfection 100–2,000 L/h 0.2–10% Cleaning & Disinfection 1/2" BSP male
DOSATRON D6 SERIES Irrigation / Fertigation 100–6,000 L/h 0.2–2% High-Flow Proportional Dosing 1¼" BSP/NPT
DOSATRON DIA SERIES Livestock Water Treatment / Animal Health 4.5–2,500 L/h 1–4% Low-Flow & Low-Pressure Dosing 3/4" BSP/NPT male

Dosatron Pumps Frequently Asked Questions

FAQ

What are Dosatron water-powered dosing pumps?

Dosatron dosing pumps are water-powered proportioning pumps that use the flow of water through the system to inject a concentrated liquid additive at a controlled ratio.

How do Dosatron dosing pumps work?

Water flowing through the pump drives an internal piston. The piston draws concentrated product from the dosing container and injects it into the water stream at a set proportional rate.

Do Dosatron pumps require electricity?

No. Dosatron pumps are powered by the water flow itself, so they do not require electricity or compressed air to operate.

What are Dosatron pumps commonly used for?

They are commonly used for fertigation, irrigation, water treatment, animal drinking-water systems, chemical dosing and other applications requiring proportional injection.

What chemicals can be used with Dosatron pumps?

Dosatron pumps can handle many liquid fertilisers, treatment products and chemicals, provided the product is compatible with the pump's wetted materials and the specific model.

Can Dosatron pumps inject fertiliser?

Yes. They are widely used for injecting liquid fertilisers into irrigation systems and are particularly useful where fertiliser concentration needs to remain proportional to water flow.

How is the dosing ratio set on a Dosatron pump?

The dosing ratio is normally adjusted using the pump's integrated proportional setting. The selected setting determines the quantity of concentrated product injected relative to the volume of water passing through the pump.

What does proportional dosing mean?

Proportional dosing means the amount of chemical injected automatically changes with the water flow, helping maintain a consistent chemical concentration even when the water flow rate varies.

Do Dosatron pumps work with variable water flow?

Yes. Their water-powered proportional operation allows the dosing rate to follow changes in water flow within the operating range of the particular model.

What water pressure do Dosatron pumps require?

The required pressure depends on the Dosatron model. Each pump has a specified minimum and maximum operating pressure that should be maintained for correct operation.

What is the flow range of a Dosatron dosing pump?

Flow ranges vary significantly between Dosatron models. The correct model should be selected according to the minimum and maximum water flow required by the application.

Can Dosatron pumps operate without electricity?

Yes. This is one of their main advantages. The hydraulic energy from the water supply powers the dosing mechanism.

Are Dosatron pumps suitable for irrigation systems?

Yes. They are particularly suitable for irrigation and fertigation because they can proportionally inject fertiliser or treatment products according to the irrigation water flow.

Can Dosatron pumps be used for animal drinking water?

Yes. Suitable Dosatron models can be used to proportionally inject approved treatments, supplements or other liquid products into livestock drinking-water systems.

Can Dosatron pumps handle concentrated products?

Yes, provided the product concentration and chemical compatibility are suitable for the selected pump and application. The manufacturer's recommended limits should always be followed.

What are the advantages of water-powered dosing pumps?

They offer proportional dosing without electricity, straightforward installation, automatic dosing based on water flow and reliable operation in applications where electrical power may not be convenient.

How do I choose the right Dosatron pump?

Consider the required water flow, operating pressure, desired dosing ratio, chemical compatibility, application and required injection capacity before selecting a model.

Do Dosatron pumps need calibration?

The dosing setting should be checked and verified during installation and periodically during operation to ensure the required injection rate is being maintained.

What maintenance do Dosatron pumps require?

Routine maintenance can include inspecting and cleaning filters, checking seals and valves, flushing the pump and replacing wear components when required. Maintenance requirements vary by model and application.

Where can Dosatron water-powered dosing pumps be used?

Dosatron pumps are suitable for applications including irrigation, fertigation, water treatment, agriculture, livestock water treatment and chemical injection where proportional, water-powered dosing is required.

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