HalenHardy Drainiac Pre-Filter System

HalenHardy Drainiac Pre-Filter System for Above-Ground Containment Includes: 4 Silt Trap Socks & 8 HuskyFlex Sheets. HuskyFlex Pre-Filter Sheet: 16x30 per sheet. Silt Trap Socks: 3.5x1.5x24 per sock. Max Flow Rate: 110 gal./min. , capture leaves and large debris as well as fine silt and sediment to prevent premature clogging of Drainiac Petroleum Filter Valves.