Envirosave

The Protector Envirosave is designed for combine GPT and filtration design elements to create an exceptional all-round filtration system suitable for almost any site demand. The Protector Envirosave is designed to capture Gross Pollutants, filter stormwater runoff, and remove a large proportion of the contaminants in the process. This filtration device will remove fine sediments, heavy metals and phosphorus from stormwater runoff. The system consists of a triple chamber filtration process targeting the mass capture of pollutants. Filters are also easily deconstructed, and the filter media is easily cleaned and maintained.

During high-flow situations such as in storm conditions with heavy rainfall, the system employs an effective bypass system. In the full flow event, the extra water that the system cannot handle will by-pass through the indirect screen direct to the outlet. The System is designed with the By-Pass Screen at 60 degrees to flush clean in high flow conditions, preventing the block up of the Screen and to give a full aperture of the flow bypass duct, resulting in no reduction to flow. The specified removal of nutrients through filters is effective in multiples  of 8 liters per second after which the effectiveness of the Gross Pollutant Trap continues from 20 liters per second depending on the unit size. After this, the system is in high bypass mode. This bypass process still removes gross pollutants and heavy sediments using the bypass screen but does not complete the removal of fine sediment, hydrocarbons and oils.