PRODUCTS filter and fertirrigation fertirrigation

The Venturi ALFA injectors are mostly employed as fertilizing pumps. Thanks to the high quality raw material, they can resist to most chemicals and can be safely used in industrial applications.

The injectors use the Venturi tube principle, they have no moving parts and therefore they do not need any kind of maintenance. They do not require any source of energy since utilise a minimal amount of differential pressure between the inlet and outlet sides, while the flow rate of the fluid sucked up varies according to each model and the inlet pressure/flow rate.