Ultra-Dewatering Bag®

Contain silt and sediment pumped out during dewatering operations Draining swampy or low-lying areas is a common occurrence in construction. Unfortunately, pumping out the water from these areas also removes a lot of dirt, silt, mud, and debris along with the water. These contaminants can cause problems if they are simply discharged into a storm drain. The Ultra-Dewatering Bag provides an economical and effective solution. By pumping water into the bag, silt, dirt, sand and other pollutants are trapped and filtered so only water escapes to the ground below or nearby storm drains. NOTE: To increase the efficiency of filtration, the bag can be placed on an aggregate or haybale bed to maximize water flow through the surface area of the bag. Product Highlights Standard and custom sizes available. Accommodates up to 4-inch discharge hose. Optional hose connector available - makes connecting and disconnecting Ultra-Dewatering Bags quick and easy. Material: 8 oz. Non Woven PN: 9729-OS - Dimensions: 4 x 3 x 0 - Capacity cu ft: 12 PN: 9720-OS - Dimensions: 6 x 4 x 0 - Capacity cu ft: 24 PN: 9724-OS - Dimensions: 6 x 6 x 0 - Capacity cu ft: 36 PN: 9721-OS - Dimensions: 9 x 6 x 0 - Capacity cu ft: 54 PN: 9723-OS - Dimensions: 8 x 8 x 0 - Capacity cu ft: 64 PN: 9725-OS - Dimensions: 15 x 10 x 0 - Capacity cu ft: 150 PN: 9727-OS - Dimensions: 15 x 15 x 0 - Capacity cu ft: 225 PN: 9739 - Hose Connector