Dosatron D25RE09 Water Powered Dosing Pumps

The Dosatron D25RE09 Series is a range of water powered dosing pumps designed for accurate proportional injection of liquid concentrates, including fertilisers, nutrients, chemicals and treatment solutions, directly into water systems.

Operating entirely from water pressure, the D25RE09 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 a consistent dosing rate even when system flow conditions change.

With an adjustable dosing range of 0.2–0.9% (1:500 to 1:111), the D25RE09 is designed for precise low-concentration dosing applications. With a water flow range of 10–2,500 L/hr, these dosing pumps are suitable for irrigation, fertigation, horticulture, hydroponics, greenhouse systems, landscaping, water treatment and general chemical injection applications.

The D25RE09 combines robust construction with Dosatron’s proven proportional dosing technology, providing a reliable solution where accurate concentrate injection, easy adjustment and operation without electrical power are required.