Dosatron D25F2 Water Powered Dosing Pumps

The Dosatron D25F2 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 D25F2 dosing pumps require no electricity or external power source. The concentrate is automatically injected in proportion to the water flow, providing consistent and reliable mixing even when water consumption or flow conditions change.

Featuring a fixed dosing ratio of 2% (1:50), the D25F2 is designed for applications requiring precise concentrate injection. With a water flow range of 10–2,500 L/hr, these dosing pumps are suitable for irrigation, fertigation, horticulture, greenhouse systems, landscaping, water treatment, livestock applications and general chemical dosing.

The D25F2 combines Dosatron’s proven proportional dosing technology with a durable mechanical design, offering an efficient solution where accurate chemical mixing, simple operation and dosing without electrical power are required.