FILTREX

FILTREX is a high-strength sand filter built from fiberglass-reinforced laminated polyester, supplied complete with a pressure gauge, a side-mounted multiport valve and an air purge system. Rated for a filtration rate of 50 m³/h/m² at up to 2.5 kg/cm² operating pressure, it comes in seven tank sizes (FX450 through FX1000) to match different pool volumes and flow rates.