Dosatron DIA Series Water Powered Diaphragm Dosing Pumps

The Dosatron DIA Series is a specialised range of water powered diaphragm dosing pumps designed for precise injection of chemicals, fertilisers and additives into water systems. Unlike standard piston models, the diaphragm design provides enhanced chemical compatibility, making these pumps ideal for dosing aggressive or corrosive liquids.

Powered entirely by water flow, the DIA Series operates without electricity while maintaining accurate proportional dosing across varying flow conditions. These pumps are commonly used in water treatment, industrial dosing, agriculture, horticulture and sanitation applications where reliable chemical injection is required.

The diaphragm technology allows the pump to handle a wider range of chemicals while delivering consistent dosing performance directly proportional to the water flow. This ensures precise chemical concentration without the need for electrical dosing equipment or complex control systems.