Flat Gravel Roof Drain Strainer

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Flat gravel roof drain strainer.

Install a french drain one of the top yard drainage solutions to divert water away from problem areas. More attention should be given to the location of a drainage system to avoid future problems. 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. Commonly used on flat commercial roofs siphonic drains allow for a minimal number of drains and all of the drains can be connected to a single leader.

Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. Where the tube passes by the downspout from the gutter we installed a y fitting and drained the roof water from the gutter system directly into the main drainage line. 12 inch cast iron drain dome strainer. Replaces most popular 12 inch od drain domes 14 15 inch drain bowl for roof drains.

Grate is made of solid brass and the collar is made of polyvinyl chloride a type of plastic. To prevent erosion make a rock bed around the end of the tube. And flow rate of 16 gpm. A siphonic roof drain utilizes siphoning as a drainage mechanism resulting in drainage that is faster than that on any other type of roof drain.

To see availability for this product personlog in or get online access. Screw a drain cover over the end of the tubing as it approaches daylight to keep critters out. Most strainers or domes that cover a drain on flat roofs are poorly designed because they block smaller debris and the strainer becomes clogged. Recommended for installation in flat areas with decks that are constructed of steel wood or concrete these roof drains are suitable for many installations.

No hub cast iron high volume roof drain with ductile iron dome. Siphonic roof drain. Cast iron drain dome strainer self locking. Round drain grate has an open surface area of 5 3 sq.

Aka marathon bs 1069 70 00 sale 54 75. Roof drains provide effective internal drainage of water from the roof surface and are a practical year round solution to removing water from the roof surface in any weather or season. Water pooling in a yard can kill grass attract mosquitoes and create mud patches.