It is our objective at Patriot Water Works to sell, install, and service filtration systems that are appropriate for the needs and infrastructure of a particular facility, are operationally efficient, and have a long service life. Correct sizing of systems is crucial for filtration efficacy.
If incorporating a high-rate sand system, we recommend Dryden AFM (Activated Filter Media). Using Dryden AFM will provide increased filtration efficiency, cleaner water, reduced backwash water waste, and should never need replaced for the life of the filter.