Sediment Pump Bags
These are manufactured from UV stabilised non-woven geotextile. They are designed to filter out fine particles and contaminated fills
They work from pumping the sediment or fill inside the bag along with the liquid. This liquid will then filter out of the bag, leaving all the sediment behind.
Once the filtration has completed the bag can either be disposed of, or turned inside out and re-used.
These pump bags are mainly used for more heavy duty applications by the side of river banks or cannels.
Standard sizes are: 2m x 4m