What is the filtration rate through a high rate mixed media filter?

The filtration rate through a high rate mixed media filter generally falls within the range of 3 to 8 gallons per minute per square foot. This range is significant because it allows for efficient water treatment while ensuring that the media can effectively remove impurities and contaminants from the water. High rate filters are designed to manage larger volumes of water and are equipped to handle increased flow rates, which makes them suitable for larger systems or facilities that require effective and rapid filtration.

This specific filtration rate contributes to the overall effectiveness and operational efficiency of the water treatment process. It also reflects the balance between providing sufficient contact time for the water to interact with the filter media and maintaining a high throughput to meet demand. Understanding these parameters is critical for operators to design systems that are both effective and efficient.