The Graver Filter-Pak™ filter is a gravity type filter that combines the advantages of the Monoscour and Scour-Pak™ filters. It is a heavy duty, self cleaning installation using vigorous air scour followed by water backflush. The Filter-Pak filter successfully incorporates the economic advantages of roughing filtration followed by polishing, with air scour.
All flow control and operating components necessary for automatic operation are provided. Filter compartments can be either square or rectangular. The number and size of cells is determined by the application. Experience shows that when conventional filter media is preceded by roughing filters, much longer operating cycles and higher rate capabilities exist.
Typical Applications
Clarifier Effluent Polishing
Cooling Tower Sidestream Filtration
Reverse Osmosis Pretreatment
Iron & Manganese Removal
Direct Filtration With or Without In-Line Coagulation
The Graver Filter-Pak™ filter is a gravity type filter that combines the advantages of the Monoscour and Scour-Pak™ filters. It is a heavy duty, self cleaning installation using vigorous air scour followed by water backflush. The Filter-Pak filter successfully incorporates the economic advantages of roughing filtration followed by polishing, with air scour.
All flow control and operating components necessary for automatic operation are provided. Filter compartments can be either square or rectangular. The number and size of cells is determined by the application. Experience shows that when conventional filter media is preceded by roughing filters, much longer operating cycles and higher rate capabilities exist.
Typical Applications
- Clarifier Effluent Polishing
- Cooling Tower Sidestream Filtration
- Reverse Osmosis Pretreatment
- Iron & Manganese Removal
- Direct Filtration With or Without In-Line Coagulation
