TAKING CONVENTIONAL SAND AND GRAVEL FILTRATION TO THE NEXT LEVEL
Our filtration silica sand and gravel offer extremely high pure silica content (>99% SiO2). All products are washed, dried and sized using PLC controls for consistency. All of our materials meet AWWA B100 Specifications for Granular Filter Media and are NSF certified for Standard 61 – Drinking Water System Components & Materials. Our full-service laboratory continually monitors our sand and gravel products to ensure they adhere to the specifications you rely upon.
To ensure a clean, quality product, all filter gravels are double scrubbed to remove all clay, shale and inorganic impurities. Our gravel is high in purity, …
Sand filtration continues to make good sense: its cost-to-benefit ratio is very high, and effluent water quality is very good. Sand systems can filter to a …