March 4, 2021 Products Overflow port prevents over-filling which can damage the barrier. Fill port with attached ball valve and extension pipe. Fill ports are offset to allow for barrier stacking. 2 foot high by 50 foot long barrier in use. Client photo-Oval barriers joined for continuous low-level barrier wall. 4 foot high barrier Factory air pressure test, showing attached skirt! Comparison of 24” and 12”barriers Rental barrier being cleaned after use. Factory Test-Over-inflation of 6 foot barriers dual barrier-May 7-2 Dual barrier kit Client photo of barrier in use. Factory test of 2 foot (high) barriers. IMG 89481001 IMG 8948100114 Client photo of barriers in use. Storage barrier-available is various sizes. Custom order! A2ZCivil1 IMG 0687 Extension kit-version 1, for Oval barrier 24-Inch-barrier-F-end-cropped client-photo-1 24-inch-high-flood-barrier 4-ft-barrier-wall-sm Two dual barrierl with connection sleeve. dual barrier-May 7-3 8-ft-barrier-wall-sm Basic shape of our rectanular barriers: 1 foot high model shown. 1 foot high x 100 foot long barrier 20210527 123621 (2) Custom-sized barrier Showing how 2nd fill port prevents over-filling! Single, oval barrier Spinello-photo Custom-sized barrier. dual barrier-May 7-1 Our largest barrier IMG 0697 Oval barrier-Contents Our 2 foot high x 12.5 foot long barrier.