Drain Guard, Ultimate Model: 1-Pack Part #9376

Other than the additional strips of Ultra-Filter-Tex AM material sewn to the bottom, there is NO difference. We start with the oil & sediment plus drain guard (Part# 9219) and simply add the Ultra-Filter-Tex AM strips. Everything from a construction and performance standpoint is the same.

When new, the Ultra-Drain Guard has a flow rate of 90 gpm/ft2. However, the unit has been designed with overflow ports. These allow the Ultra-Drain Guard a flow rate of 770 gpm which will prevent any flooding or ponding during extreme rain events. Any water that goes through the overflow is essentially untreated.

Ultra-Filter-Tex material is designed for the absorption of hydrocarbons and will not absorb synthetics.

Yes. While we do have some stormwater products that do not require the grate to be lifted, the Ultra-Drain Guard, Recycled Model does require that you first lift the grate.

If the unit has only been used to remove dirt, sand and sediment from incoming stormwater flow, it can be disposed of like any other trash/waste. If oil/grease or any other hydrocarbons have been absorbed by the Ultra-Filter-Tex material, it must be disposed of in accordance with local regulations and requirements.