Roof Drain Types

Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor.

Roof drain types.

Scupper drains gutters and roof drain leaders also called downspouts. 9780 galvanized cast iron g bronze standpipe bzs cast iron standpipe cis ductile iron grate m nickel bronze top nb polished bronze top pb nickel bronze top nb polished bronze top pb rough bronze face rb stainless steel ss specify fig. Rain gutters are the most common drain system in use for all types of roofs. Can keep water from pooling and building up near the building foundation.

4 types of roof drains explained. Inexpensive gutters are the easiest types of drain systems to get and install. 1010 only aluminum dome ad cast iron dome cid galvanized cast iron dome cidg galvanized cast iron g body collar rough bronze dome rbd stainless steel ss specify fig. They are incorporated into the walls or parapet.

This type of roof drain consists of. Roof water drain types and sizing sizing a roof water drain. Watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application. Gutter drainage system roof water can cause havoc if not well drained.

A gutter and downspout system help drain away all roof water away from the house walls. Specialty drains regardless of your roofing situation chances are omg roofing products has drain solution for you. Internal drains internal drains constitute a common drainage system is most commercial buildings. Scuppers a scupper is an opening in the sides of the walls that allows excess water to drain from flat rooftops of.

Scuppers are popular for flat enclosed roofs terraces and parapets. All aluminum aa fig. Protects doorways and window openings. Conventional gutter systems such as those used on most houses are suitable for some low slope roofs.

Keeps water from pouring off of the roof in an uncontrollable manner. Gutter retro drains for use in 9 inch wide box type gutters. The downspout drain should extend away from the walls and preferably direct the water to a storm sewer or catch basin. The typical pitched roof can usually use gravity for all drainage purposes.

The first step in sizing a roof drain is to calculate the surface area of the roof that the. We offer a host of specialty drains for use in unique roofing applications including. On a pitched roof. A scupper is a drainage point on the edge of the roof.

If your home or business building has a flat roof it s of the utmost importance that you install a roof drain. There are a few different types of edge drains.