Roof Deck Drain
Roof drains watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application.
Roof deck drain. When we set them in a wall we also include an exterior side counterflashing sleeve that slides over the tube to prevent water from running back into the wall. Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor. A quality deck drain will collect standing water on your deck and remove it through your drainage system keeping your deck as dry as possible even in inclement weather. All the zurn products are engineered and manufactured to meet all ansi standards.
Find out where to buy. Zurn manufactures a complete line of promenade deck roof drains featuring a dura coated cast iron body. To provide drainage the panels should slope toward the outside edge of the deck about 1 4 in. Plan to space the 2x4 purlins parallel to the house and 3 ft.
If the deck has a parapet wall scuppers can be used to drain the deck. Installing a deck drain in your deck will lengthen its lifespan prevent waterlogging and stop pests from showing up due to standing water. Used in flat roof construction the adjustable sleeve permits adjustment from a minimum of 1 3 4 to a maximum of 3 1 2 to easily accommodate varying insulation thicknesses. If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3 in.
Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. Since its founding in 1900 as the hydromechanics division the zurn specification drainage operation has been a leading producer of roof drains deck drains and floor drains for the commercial industrial and institutional building construction industry. Smith carefully designs and manufactures a full line of roof drains deck drains scupper drains promenade and parking area drains and more to satisfy both the artistic eye of the architect and the calculating mind of the engineer.