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Pollution Solution, Inc.
Industry Leader in Sediment Control Since 1979
Piranha Above Ground Filter
The Piranha Filter is a specialized above ground high-flow drain inlet filter. The filter uses a unique 1½ inch-plus, closed-cell foam perimeter berm. A secondary filter media surrounds the generous overflow portal at the center of each Piranha Filter.
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Quick Look
• Outer Material 12 oz geotextile skirt
16 oz geotextile under-seal gasket
• Portal Grid Virgin perforated HDPE
• Filtering Media High strength woven geotextile
percent open area 10-15%
• Flow Rate 145 gpm (gallons per minute)
filtering media
*Dimensions based on grate sizes
Custom Sizing Available
4 Sizes To Choose From*
2'x2' • 2'x3' • 2'x4' • 3'x4'
Patent US 10,407,891
The Piranha Filter can either be held in place with gravel bags or the preferred method of attaching the unit to the grate with heavy duty wire (provided).