The Dosatron D9GL5 Series is a high-capacity range of water powered dosing pumps designed for accurate proportional injection of fertilisers, nutrients, crop treatments and other liquid concentrates into large-scale irrigation and fertigation systems.
Operating entirely from water pressure, the D9GL5 dosing pumps require no electricity or external power source. As water passes through the unit, the concentrate is automatically injected in proportion to the water flow, ensuring consistent and uniform dosing even when system flow conditions change.
With an adjustable dosing range of 1–5% (1:100 to 1:20), the D9GL5 is designed for medium to higher concentration dosing applications. With a water flow range of 500–9,000 L/hr, these dosing pumps are suitable for large-scale fertigation, agriculture, greenhouse systems, nurseries, landscaping, crop nutrition, water treatment and general chemical injection applications.
The D9GL5 combines Dosatron’s proven proportional dosing technology with high-flow capability and robust construction, providing an efficient solution where accurate concentrate mixing, reliable performance and operation without electrical power are required.
