Roof Drain And Overflow Drain

Copper roof drain with overflow horizontal outlet.

Roof drain and overflow drain.

Cast iron roof drain. Includes powder coated sump receiver roof drain and overflow fixtures. Enamel coated cast iron body gravel guard and dome strainer. Watts drainage products rd 300 r series 4 in.

Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. In addition to the primary roof drains there will also be overflow drains which are used for redundancy and sized in the same manner. Cast iron roof drain with 2 in. As we will see in steps 3 4 the size of the roof drain lines is dependent on the square feet of the roof area being served by each roof drain.

Combination overflow roof drains. These drains are distinguished by having higher rims. By the 1997 edition of the upc section 1101 11 2 had been added that completely prescribed where and how secondary roof drainage was to be provided. Combination overflow roof drains.

Add to cart. Pvc plus pack roof drain kit plastic dome roof drains archives roofing green roof technonicol cad roof drainage 2016 05 11 plumbing thermoset thermoplastic membrane fb roof drain detail cad s plans and detailswade 3042 13 in bo roof and overflow drainmercial roof drains pvc abs and cast ironinstallation operation maintenance bination primaryreplacing a roof. 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. Josam 22200 combination roof drain overflow.

Josam 22100 combination roof drain overflow.