Roof Drain Drip Detail

Scupper with conductor head.

Roof drain drip detail.

Backwash detail backwash overlayed on adjacent flat over structural slope when roof drains are located a great distance away from a sloped roof edge more than 48 it can be more cost effective to use a tapered backwash. Always try to carry membrane felts over or up and over and down to ensure the roof membrane will always drain free and clear of any adjacent system. Scupper with parapro flashing. Drain with inter ply parapro flashing.

The drip edge also gives us a nice straight edge with which to align roof shingles slates or other roofing material. Copper hercules bur detail drawing dwg 637 27 kb copper hercules bur detail drawing dxf 568 36 kb. Paraguard roof drain with paraflex 531 liquid flashing. Drip edge varies in dimensions but typically the flange that nails to the roof surface is about 2 5 wide and the vertical edge that directs roof runoff down and away is about 1 5 in depth.

100 dan road canton ma 02021 phone 1 800 451 2504 sales 1 800 576 2358. In all cases it is important to properly detail and install the edge conditions. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. 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.

1 directional slope to gutter or drip edge 1 directional slope with crickets to scupper. Roofer s edge drip fascia detail drawing dxf 31 97 kb roofer s edge extender detail drawing dwg 1 64 mb. Sumped roof drain with parapro flashing. Us rsbs 07 03a 2 ply sbs membrane insulated roof drain with soft metal flashing dwg pdf us rsbs 07 03b 2 ply sbs membrane insulated roof drain with liquid flashing.