Ultratech Filter Sock, Phosphorous, Removes Phosphorous - 9456 Height-22" Coil Insulation Class: B

Coil Insulation Class: B

triple filtered by-pass

Standards: ANSI A117

75 (W) X 45

Ultratech Filter Sock, Phosphorous, Removes Phosphorous - 9456 Height-22" Coil Insulation Class: BPlace one or more UltraTech Ultra Filter Sock in front of ditches, downspouts, gullies, or storm drains to help keep harmful substances from entering a stormwater system. Water quickly passes through the woven polymer casing, and filtration media inside the sock removes pollutants. Looped ends allow the sock to be staked in place and to ease transport. Units can be overlapped to cover larger areas or to handle a large quantity of a single contaminant.