Replaces most popular 12 inch od drain domes 14 15 inch drain bowl for roof drains.
Flat gravel roof drain strainer.
12 inch cast iron drain dome strainer.
12 1 4 inch od x 7 inches high self locking.
Round drain grate has an open surface area of 5 3 sq.
1 24 of 279 results for roof drains page 1 of 12.
More attention should be given to the location of a drainage system to avoid future problems.
To prevent erosion make a rock bed around the end of the tube.
Install a french drain one of the top yard drainage solutions to divert water away from problem areas.
Cast iron drain dome strainer self locking.
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.
And flow rate of 16 gpm.
Grate is made of solid brass and the collar is made of polyvinyl chloride a type of plastic.
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.
Water pooling in a yard can kill grass attract mosquitoes and create mud patches.
No hub cast iron high volume roof drain with ductile iron dome.
Flat roof drains scuppers gutters and drainage systems on flat roofs one of the most overlooked items on a flat roof is the draining system.
Aka marathon bs 1069 70 00 sale 54 75.
Screw a drain cover over the end of the tubing as it approaches daylight to keep critters out.
Recommended for installation in flat areas with decks that are constructed of steel wood or concrete these roof drains are suitable for many installations.
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Siphonic roof drain.
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.
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.
