TrafFix Devices offers the Water Wall, a durable and adaptable safety device for temporary positive separation. It clearly delineates spaces while maintaining optimal visibility for drivers with a 32-inch-tall by 72-inch-long low-profile design that ensures clear sightlines at intersections.

Manufactured from durable, low-density polyethylene plastic, the Water Wall resists cracks and breakage even in demanding conditions. The double-wall knuckle design reinforces hinge points to reduce the risk of structural failure. The hinge allows up to 30 degrees of pivoting, allowing the positive separation system to adjust to fit various layouts. The Water Wall has been NCHRP-350 tested and passed to MASH TL-1 Barrier Wall, TL-2 Longitudinal Channeling Device, and TL-3 Barricade.