If the scuppers are all in pairs close together at every location, then one of those scuppers will normally be a part of the primary drainage system and the one next to it is an overflow scupper. The overflow s
Plus Pack Roof Drain with Overflow Clamping Ring Parapet/Scupper Drain Accessories Roof Drainage The factors which affect proper roof drainage are deck slope, drain flashing, size and placement of drains. The full-flow capacity of a drain is not realized until the water reaches approximately ...
Cast iron with aluminum grate and clamping collar Threaded outlet allows back or bottom connection Install at parapet walls for primary or overflow drainage Secured, flush, or angle grate Specification ANGLE ALUMINUM STRAINER WB0534 3'' FIP Scupper w/ Angled Aluminum Grate WB0535...
Cast iron with aluminum grate and clamping collar Threaded outlet allows back or bottom connection Install at parapet walls for primary or overflow drainage Secured, flush or angle grate Specification ANGLE ALUMINUM STRAINER WB0534 3'' FIP Scupper w/ Angled Aluminum Grate WB0535 4'' FIP Scupp...
< Constitution > With the hoisting accessory of cord 12 and the like from the roof hangingThe ge and others re it is cartridge head scupper 15 of flowerpot 11 of the foliage plant and the like interestBusiness doing, the leak prevention equipment 20 which is jointed, usually the time the ...
Gutter overflow An extra gutter outlet or scupper at a higher level than the normal outlet. To safely direct the water outside if the main outlet gets blocked or is overloaded.; H [Back to Top] Half truss Used in shed type roofs and lean to roofs, it is in effect half of a no...
The overflow drain generally serves as a backup in case the primary drain becomes clogged or is otherwise unable to remove the water as quickly as it accumulates on the roof. Although it is not necessary, commercial scupper drains often include a primary drain and an overflow drain in one ...
< Constitution > With the hoisting accessory of cord 12 and the like from the roof hangingThe ge and others re it is cartridge head scupper 15 of flowerpot 11 of the foliage plant and the like interestBusiness doing, the leak prevention equipment 20 which is jointed, usually the time the ...