Member of Morris Group International
Roof and Overflow Drain with Deck-Top Mounting Plate
Figure 1830 Series is engineered to save installation costs, the roof and overflow drains of this unit are attached to a single deck plate. This permits both 8-1/2” drains to be secured to the roof deck from above the roof, eliminates the need for an underdeck clamp, and requires only one roof penetration. The roof drain has a combined flashing clamp and gravel stop. The overflow drain is fitted with a combined flashing clamp and 2” water dam. Both are constructed of Duco coated cast iron and are protected by polyethylene dome strainers.
Figure 1831 offers high profile cast iron domes the assembly is mounted on compact 19" x 10-1/2" mounting plate.Downloads
Resource Type | Title | Description | Answers | File Size | Action | |
|---|---|---|---|---|---|---|
 | | Roof and Overflow Drain with a 32" x 16" Deck-Top Mounting Plate 4-1/2" Polyethylene Domes [1830C | Caulk Outlet, 1830Y | No-Hub Outlet] | 531 KB | |||
 | | Roof and Overflow Drain with a 32" x 16" Deck-Top Mounting Plate 4-1/2" Polyethylene Domes [1830C | Caulk Outlet, 1830Y | No-Hub Outlet] | 0 | 177 KB | ||
 | | Roof and Overflow Drain with a 32" x 16" Deck-Top Mounting Plate 4-1/2" Polyethylene Domes [1830C | Caulk Outlet, 1830Y | No-Hub Outlet] | 0 | 920 KB | ||
| | Roof and Overflow Drain with 19" x 10-1/2" Deck-Top Mounting Plate - High Profile Cast Iron Domes [1831Y | No-Hub Outlet] | 0 | 489 KB | ||
| | Who we are, Our History, Morris Group International Today | 0 | 7 MB | ||
| | MGI Brands Flyer (pdf) | 0 | 718 KB | ||
| | Technical Data for Roof Drains | 0 | 2 MB | ||
| | Order Guidelines for Roof Drains | 0 | 120 KB |
Specifications
| Optional Materials | Aluminum Dome -AD, Cast Iron Dome -CID, Galvanized Cast Iron Dome -CIDG, Rough Bronze Dome -RBD, Galvanized Cast Iron -G - Body & Collar, Stainless Steel Mesh Over Dome -SSM |
| Product Type | Roof Drain |
| Variations | 4" (102) Tall S.S. Perforated Gravel Guard -GG04, Vandal Proof - Dome - U, Extension -E - (Specify Height), Secondary Flashing Clamp -C2, LXH Speedi-Set® Extra Heavy, L Speedi-Set® Service Weight, Expansion Joint (Specify Fig. 1710), (2) 3/8” (10) Tappings -TAP |
Models
Roof and Overflow Drains
with a 32" x 16" Deck-Top Mounting Plate, 4-1/2" Polyethylene Domes
1830C | Caulk Outlet
1830T | Threaded Outlet
1830Y | No-Hub Outlet
Roof and Overflow Drains
with 19" x 10-1/2" Deck-Top Mounting Plate, High Profile Cast Iron Domes
1831Y | No-Hub Outlet]