Member of Morris Group International
Model 1080
Overflow Roof Drain - Water Dam Type
Fitted with a combined flashing clamp and 2" high solid water dam, this corrosion resistant, Duco coated cast iron roof drain is designed for installation in flat roofs of any construction where a rooftop pool of water is used to insulate the building's interior, or on conventional roofs where an emergency overflow is needed. A polyethylene dome strainer protects drainage lines from debris.
Downloads
Resource Type | Title | Description | Answers | File Size | Action | |
|---|---|---|---|---|---|---|
 | | Special Purpose Roof Drains - Water Dam Type [1080C | Caulk Outlet; 1080Y | No-Hub Outlet; 1080T | Threaded Outlet] | 944 KB | |||
 | | Special Purpose Roof Drains - Water Dam Type [1080C | Caulk Outlet; 1080Y | No-Hub Outlet; 1080T | Threaded Outlet] | 0 | 225 KB | ||
| | Special Purpose Roof Drains - Water Dam Collar Type [DX1080C | Caulk Outlet; DX1080Y | No-Hub Outlet] | 0 | 85 KB | ||
| | Special Purpose Roof Drains - Water Dame Type - Roof Deck Plate [1080C-RDP | Caulk Outlet; 1080Y-RDP | No-Hub Outlet] | 0 | 294 KB | ||
 | | Special Purpose Roof Drains - Water Dam Type [1080C | Caulk Outlet; 1080Y | No-Hub Outlet; 1080T | Threaded Outlet] | 0 | 740 KB | ||
| | Special Purpose Roof Drains - Water Dam Collar Type [DX1080C | Caulk Outlet; DX1080Y | No-Hub Outlet] | 0 | 552 KB | ||
| | Special Purpose Roof Drains - Water Dame Type - Roof Deck Plate [1080C-RDP | Caulk Outlet; 1080Y-RDP | No-Hub Outlet] | 0 | 552 KB | ||
| | Overflow Roof Drain - Water Dam Collar Type with Extension [1080C-E | Caulk Bottom Outlet; 1080Y-E | No-Hub Bottom Outlet] | 0 | 356 KB | ||
| | MGI Brands Flyer (pdf) | 0 | 718 KB | ||
| | Who we are, Our History, Morris Group International Today | 0 | 7 MB | ||
| | Specifications for Roof Drains | 0 | 230 KB | ||
 | | Overflow Roof Drain - Water Dam Type | 0 | 65 KB | ||
| | Technical Data for Roof Drains | 0 | 2 MB | ||
| | Fig. Nos. 1010 and 1080 Large-Capacity Roof Drains | 0 | 1 MB | ||
| | Parts Order Guide for Roof Drains | 0 | 4 MB | ||
| | Order Guidelines for Roof Drains | 0 | 120 KB |
Specifications
| Variations | Adjustable Extension (Specify Fig. 1045), Expansion Joint (Specify Fig. 1710), Extension -E - (Specify Height), L-Shaped Underdeck Clamp -CL, L Speedi-Set® Service Weight - 02(50), 03(75), 04"(100) Sizes Only, LXH Speedi-Set® Extra Heavy., Secondary Flashing Clamp -C2, Sump Receiver -R, Underdeck Clamp -C, Vandal Proof - Dome - U, T Threaded Outlet, 2 1/2(64), 3(75), 4"(100) Water Dams Available -WD, (2) 3/8” (10) Tappings -TAP, Roof Deck Plate -RDP |
| Optional Materials | Aluminum Dome -AD, Cast Iron Dome -CID, Galvanized Cast Iron -G - Body & Collar, Galvanized Cast Iron Dome -CIDG, Rough Bronze Dome -RBD |
| Product Type | Roof Drain |
Models
Special Purpose Roof Drains - Water Dam Type [submittal]
1080C | Caulk Bottom Outlet
1080Y | No-Hub Bottom Outlet
1080T | Threaded Outlet
Special Purpose Roof Drains - Water Dam Collar Type [submittal]
DX1080C | Caulk Bottom Outlet
DX1080Y | No-Hub Bottom Outlet
Special Purpose Roof Drains - Water Dame Type - Roof Deck Plate [submittal]
1080C-RDP | Caulk Bottom Outlet
1080Y-RDP | No-Hub Bottom Outlet
Special Purpose Roof Drains - Water Dam Collar Type - With Extension [submittal]
1080C-E | Caulk Bottom Outlet
1080Y-E | No-Hub Bottom Outlet