Perimeter Sand Filter
Proven Design
Effortless Install
Non-Proprietary Sand Filter Design
Installed along the perimeter of roadways, parking lots, and more, the Perimeter Sand Filter system can be configured with grate inlets to capture sheet flow or with inlet pipes to effectively remove pollutants such as TSS, phosphorus, metals, and more.
Modular Design
Our Perimeter Sand Filter system is installed modularly, making it a great choice for all sizes of projects.
Non-Proprietary Filter Media
The PSF system doesn't use proprietary filter media, we design our systems with locally-approved sand filter media at the core.
Maintenance Access
Maintenance of Rotondo ES PSF systems is a breeze with various access opening options.
Lightweight
Perimeter Sand Filter modules are light enough to be easily installed with an excavator, reducing installation costs.