And flow rate of 16 gpm.
Retaining wall drain grate.
Water that s allowed to build up behind retaining walls can damage a wall or cause it to give way.
18 catch basins grates.
The round drain grate also known as a drain cover is ideal for draining light flows of stormwater from small lawns landscaped areas patios and walkways.
Typically drain lines are installed at the base of new walls.
Grates covers plastic.
How to drain retaining walls.
Grate is made of solid brass and the collar is made of polyvinyl chloride a type of plastic.
12 catch basins grates.
Outlet and multiple grate options available.
Available in multiple colors and materials including decorative designs galvanized steel and cast iron.
Some of these drains are vented through the front of the retaining wall while others may run the length of the wall and drain out to the sides.
Round drain grate has an open surface area of 5 3 sq.
Retaining walls are often used in areas where run off water is causing soil erosion but may also be used to simply add aesthetic appeal to a home s existing landscape.
Once the water reaches the end of the drain the perforated pvc is replaced with smooth pvc and discharged at a safe distance.
6 catch basins grates.
9 catch basins grates.
Iron age design grates.
Macon plastics surface drains.
24 catch basins grates.
Pipe drains are usually installed at the base of the wall but taller walls and those with additional drainage needs may require multiple pipe drains at varying heights.