Roof Drain Sump Pan Detail

The integral sump feature easily lowers the roof drain 2 1 2 below the flat roof surface thereby increasing the flow of rain water into the roof drain sump pan and roof drains.

Roof drain sump pan detail.

One mistake that is commonly made with roof sumps is that they are made with extended flat areas. Most of the details are associated with division 23. Rd2150 replacement roof drain. Roof sumps help the roof shed water more effectively and help eliminate the water pond size if the drain was not installed at the correct height.

Single 2 way chilled water coil piping detail with 2 way control valve. High quality 18 gauge galvanized steel is used for strength and durability. Below you can find the different roof drains that wade us offers. They are also produced using stainless steel and aluminum.

If your joists are 24 on center. Now to have a nicely tapered roof only to lead to a 3 by 3 flat sump is going to make a white. Z101 high capacity 20 diameter main roof drain. Use the zurn z100 single or double roof drain kits.

These superior roof drain sump pans are fabricated on state of the art modern laser cutting machines resulting in precise dimensions. For additional information on sizing and other specifications simply download the submittal sheets located underneath each product. Hold your cursor over the file name to view when a drawing was last updated. Complete roof drain engineering guide.

Primary roof drains from zurn offers a full line of featuring a dura coated cast iron body with combination membrane. Electric water heater non circulating piping detail. How to specify a roof drain. Control flo roof drainage system.

Often penetrations are made in roof decks in order to install sump pans roof deck fasteners or drains. Electric conductivity water panel controller. Use the frank pattern single ssp or double scp roof drain pans. If your joists are 16 on center.

According to the sdi when a 14 gage 0 075 sump pan is properly installed it will carry the load of the deck that it replaces and act as a small header to transfer loads into the adjacent sheets. Based on the information in step 2 select the roof drain pan and drain that go together. Control flo roof drainage system canadian. Sewage ejector sump detail.

Duct thru roof detail. Top set drain deck plate and deck riser installation instructions.