Mainline - Model Straight-Fit -Extendable Backwater Valve

The Straight-Fit Backwater Valve features a patent pending flapper, designed to smoothly guide cleaning and surveying equipment through the BWV, also allowing for safe withdrawal of the same, minimizing risk of damage to the flapper. The addition of a Smart- Curve snake guide also prevents damage to the valve body during snaking from the main access. The Straight-Fit Valve body design has minimal slope, making it ideal for new installations and retrofits.