K1-18 Sloped Channel - 39.37" (1 m) - Stainless Edge silt-sock-finder The Backflow Box is an

The Backflow Box is an American made back flow enclosure features a lift-off design for maximum accessibility

and provide traction for equipment and crewmen

Perminator is a premium underslab vapor barrier

Constructed with weather-resistant materials

K1-18 Sloped Channel - 39.37" (1 m) - Stainless Edge silt-sock-finder The Backflow Box is anThe ACO K100 trench drain system is a versatile, general purpose modular drainage solution with a 4 inch internal width. Built with either galvanized steel or stainless steel edge rails, it provides continuous slope installation of up to 130 ft for efficient water management. Key Features: Boltless locking systems (DrainLok and QuickLok) allows for fast, quick fitting and removal of grates. Anti shunt lugs and numbered channels ensure secure grate