Filters and Fertirrigation

The filtration and fertigation fields are two of the most important areas for the application of Plastica Alfa R&D achievements: the first group of products includes numerous type of filters, disk or screen and self cleaningand the ALFA TURBO Hydrocyclone Sand separator, in different sizes with the possibility of being used in filtering banks, the second group is referred to the fertigation system with the use of  injectors (Venturi like) for proportional mixing of fertilizer fluid and water, fundamental for extensive irrigation and crops maintenance.