Green Roof Drain Pipe

Run the pipe brush down the drain after unscrewing the cap.

Green roof drain pipe.

They are pre assembled drain cores with root resistant filter fabric attached to top layer. Z110 green roof drains are available with enclosure heights ranging from 5 to 18 or as specified. The next step is to determine each roof area that will be served by a separate leader drain pipe scupper or downspout. The green sewer drain pipe is used for the final underground run from a house to the municipal sewer or septic tank.

Keep pushing the brush till the clog and the stagnated water flushes down out of the outlet pipe. Pipe brush is a long brush which is designed for cleaning out the drain in the roof from top. Z110 green roof drain shown with 18 height for intensive green roofing applications. Water pooling in a yard can kill grass attract mosquitoes and create mud patches.

The first step in sizing a roof drain is to calculate the surface area of the roof that the drains will be covering as well as the average hourly rainfall rate at the building location. Intensive layered green roof intensive green roofs have a deeper soil depth therefore the roof drain enclosure height is typically 12 or more. J drain grs 400 rb is our most popular drain products under planted areas on greenroofs. It is pvc but a lighter weight than white schedule 40 dwv drain waste vent pipe.

It is a very simple process. Sizing a roof water drain. Pipe brush to unclog roof drain.