Roof Drain Gravel Guard

The factors which affect proper roof drainage are deck slope drain flashing size and placement of drains.

Roof drain gravel guard.

Epoxy coated cast iron large area roof drain with deep sump membrane clamp gravel guard and poly dome submittal sheet 3000 cp 12 x 12 promenade drain epoxy coated cast iron promenade drain with anchor flange trap primer tapping hinged 12 square adjustable ductile iron or nickel bronze veneered grate with no hub outlet submittal sheet. Item no description pkg min qty case qty. Large sump with 6 extra wide flange drain body 22010 roof drain. Large sump with 19 stainless steel gravel guard 21500 6 roof drain.

Roof drains accessories gravel guard. The full flow capacity of a drain is not realized until the water reaches approximately 2 5 inches above the inlet in a four inch drain and 3 5 inches in a six inch drain. Products building drainage stainless steel drainage z1715 z1715 roof drain the zurn z1715 roof drain has a stainless steel body with galvanized cast iron combination gravel guard flashing clamp and dome strainer. Application used on roofs of any size and any type of construction.

Large sump clamp ring poly dome. Ductile iron replacement gravel guard. Cast iron combination roof adn overflow drain with flashing clamp integral with gravel guard dam polyproplene domes and bottom outlets. Epoxy coated aluminum replacement gravel guard.

B bulk c cut case d dispenser box t. Medium sump clamp ring cast iron beehive dome. The zurn z100 84 roof drain includes a dura coated cast iron dcci body with combination membrane flashing clamp gravel guard perforated ring and low silhouette poly dome strainer. Specification 21500 series coated cast iron roof drain large polypropylene locking dome wejloc non puncturing clamp ring with integral gravel stop large sump with wide roof flange and bottom outlet.

21500 19 roof drain.