Roof Drain Pan Detail

To that end this page is arranged to provide you with the basic roof drain installation instructions that you will need and select the correct materials for a successful project.

Roof drain pan detail. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. Drain with inter ply parapro flashing. Single 2 way chilled water coil piping detail with 2 way control valve single 3 way water coil piping detail with 3 way control valve single line ahu control diagram ahu. The distinguishing feature of a siphonic roof drain is the air baffle.

Paraguard roof drain with paraflex 531 liquid flashing. How to specify a roof drain. Hold your cursor over the file name to view when a drawing was last updated. Vertical space required with roof drain and sump pan spec sheets drawings and photos.

Sumped roof drain with paraflex 531 liquid flashing. Roof drain sump pans prevent eliminate standing rainwater on your flat roof. Unless the roof drains are lower than the surrounding roof they will not drain resulting in huge pools of water. Complete roof drain engineering guide.

Scupper with conductor head. Other than the baffle a siphonic roof drain has the same features as a traditional roof drain including a drain body flashing ring dome strainer and fastening hardware. Scupper with parapro flashing. Roof drain pans are a fast easy and cost effective solution.

The detail drawings are grouped by details and can be downloaded below in dwg or pdf format. Scupper with paraflex 531 liquid flashing. Roof drain pans co wants to help make your project a big success. Sumped roof drain with parapro flashing.

Control flo roof drainage system canadian. Roof drains zurn plumbing products groupspecification drainage operation 1801 pittsburgh avenue erie pa 16502 phone 814 455 0921 fax. Top set drain deck plate and deck riser installation instructions. Control flo roof drainage system.

Rd2150 replacement roof drain. Z101 high capacity 20 diameter main roof drain. This air baffle is engineered and tested to prevent air from entering the piping system at peak flows.