The FILTOPACK™ is a shop fabricated gravity system consisting of two or more filter cells, clearwell, dirty backwash surge tank or mudwell, backwash blower, backwash water pump, dirty backwash return pump and control panel. The unit is factory assembled and tested to ensure a smooth startup and checkout following installation.
With only minor modifications, the standard FILTOPACK™ unit can be given the added capability of denitrification.
Key Benefits
- Flow capacities up to 600 GPM.
- Filtration areas up to 200 ft2.
- Features a special, stainless steel underdrain system designed to distribute air and water uniformly over the entire filter bed area during the backwash cycle without the need for nozzles or screens.