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IRMA Roof Drain Applications

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Model 1011-1019
Submittal
Submittal 1011 Roof Drain (pdf)
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Model 1011-1019

IRMA Roof Drain Applications

These 15-1/4” (390) diam. drain assemblies are engineered for installation in flat roofs waterproofed using the Insulated Roof Membrane Assembly (IRMA) method. A 4” (100) high perforated stainless steel gravel stop that restricts crushed gravel commonly installed with IRMA roofs from entering drain lines is provided with each drain along with a polyethylene domes (for leaf debris). These Duco coated cast iron drains are available with several flange and clamp configurations for installation in roofs where built-up felt and asphalt waterproofing is installed.

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Description
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Submittals
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Submittal 1011 Roof Drain (pdf)
Roof Drain for IRMA Applications - 1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome [1011C | Caulk Bottom Outlet; 1011Y | No-Hub Bottom Outlet; 1011T | Threaded Bottom Outlet]495 KB
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Drawings
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1011 Roof Drain (dwg)
Roof Drain for IRMA Applications - 1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome [1011C | Caulk Bottom Outlet; 1011Y | No-Hub Bottom Outlet; 1011T | Threaded Bottom Outlet]0408 KB
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Drawings
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1017 Roof Drain (dwg)
Roof Drain for IRMA Applications, Perforate Stainless Steel Extension [1017C | Caulk Bottom Outlet; 1017Y | No-Hub Bottom Outlet 1017T | Threaded Bottom Outlet]0374 KB
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Drawings
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1018 Roof Drain (dwg)
Roof Drain for IRMA Applications, Perforated Stainless Steel Extension, 20" Wide Flange Body [1018C | Caulk Bottom Outlet; 1018Y | No-Hub Bottom Outlet;1018T | Threaded Bottom Outlet]0498 KB
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Drawings
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1019 Roof Drain (dwg)
Roof Drain for IRMA Applications 1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome, 20" Wide Flange Body [1019C | Caulk Bottom Outlet; 1019Y | No-Hub Bottom Outlet]0410 KB
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Revit/BIM/ITM Files
RFA icon
1011 Roof Drain (rfa)
Roof Drain for IRMA Applications - 1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome [1011C | Caulk Bottom Outlet; 1011Y | No-Hub Bottom Outlet; 1011T | Threaded Bottom Outlet]0416 KB
RFA icon
Revit/BIM/ITM Files
RFA icon
1017 Roof Drain (rfa)
Roof Drain for IRMA Applications, Perforate Stainless Steel Extension [1017C | Caulk Bottom Outlet; 1017Y | No-Hub Bottom Outlet 1017T | Threaded Bottom Outlet]0356 KB
RFA icon
Revit/BIM/ITM Files
RFA icon
1018 Roof Drain (rfa)
Roof Drain for IRMA Applications, Perforated Stainless Steel Extension, 20" Wide Flange Body [1018C | Caulk Bottom Outlet; 1018Y | No-Hub Bottom Outlet;1018T | Threaded Bottom Outlet]0368 KB
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Submittals
PDF icon
Submittal 1017 Roof Drain (pdf)
Roof Drain for IRMA Applications, Perforate Stainless Steel Extension [1017C | Caulk Bottom Outlet; 1017Y | No-Hub Bottom Outlet 1017T | Threaded Bottom Outlet]01021 KB
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Submittals
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Submittal 1018 Roof Drain (pdf)
Roof Drain for IRMA Applications, Perforated Stainless Steel Extension, 20" Wide Flange Body [1018C | Caulk Bottom Outlet; 1018Y | No-Hub Bottom Outlet;1018T | Threaded Bottom Outlet]0562 KB
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Submittals
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Submittal 1019 Roof Drain (pdf)
Roof Drain for IRMA Applications 1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome, 20" Wide Flange Body [1019C | Caulk Bottom Outlet; 1019Y | No-Hub Bottom Outlet]0551 KB
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Submittals
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Submittal 1027 Roof Drain (pdf)
Roof Drain for IRMA Applications Perforate Stainless Steel Extension [1027C | Caulk Side Outlet; 1027T | Threaded Side Outlet]0789 KB
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Brochures/Flyers
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MGI Corporate Brochure (pdf)
Who we are, Our History, Morris Group International Today07 MB
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Brochures/Flyers
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MGI Brands Flyer (pdf)
MGI Brands Flyer (pdf)0718 KB
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Specifications
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Specifications for Roof Drains
Specifications for Roof Drains0230 KB
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Images
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1018 Roof Drain (hi res jpg)
Roof Drain for IRMA Applications, Perforated Stainless Steel Extension, 20" Wide Flange Body [1018C | Caulk Bottom Outlet; 1018Y | No-Hub Bottom Outlet;1018T | Threaded Bottom Outlet]044 KB
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Manuals
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Technical Data for Roof Drains
Technical Data for Roof Drains02 MB
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Parts Manuals
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Parts Order Guide for Roof Drains
Parts Order Guide for Roof Drains04 MB
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Ordering
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Order Guidelines for Roof Drains
Order Guidelines for Roof Drains0120 KB
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Submittals (CANADA)
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Canadian Submittal 1011-83 Roof Drain (pdf)
Raintrol® Drain for IRMA Flat or Sloped Roof Application with 8" (203 mm) Height Cast Iron Dome, Cone with Weir Opening, Gravel Guard, Combined Flashing Clamp and Gravel Stop, Bottom Outlet [1011-83C-CAN, 1011-83Y-CAN; 1011-83T-CAN]0534 KB
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Submittals (CANADA)
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Canadian Submittal 1017-83 Roof Drain (pdf)
Raintrol® Drain for IRMA Application with 5-1/4" (133 mm) Height Polyethylene Dome, Flow Control Weir, Perforated Extension and and Gravel Stop, Bottom Outlet [1017-83C | Caulked; 1017-83Y | No-Hub Outlet]0588 KB

Specifications

VariationsExpansion Joint (Specify Fig. 1710), Gravel Guard -GG (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., Sump Receiver -R, Underdeck Clamp -C, Vandal Proof - Dome - U, T Threaded Outlet, (2) 3/8” (10) Tappings -TAP, Roof Deck Plate -RDP
Optional MaterialsAluminum Dome -AD, Cast Iron Dome -CID, Cast Iron Dome w/SS Mesh -CIDS, Galvanized Cast Iron -G - Body & Collar, Galvanized Cast Iron Dome -CIDG, Rough Bronze Dome -RBD
Product TypeRoof Drain

Models

Roof Drain for IRMA Applications

1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome [submittal]
1011C | Caulk Bottom Outlet
1011Y | No-Hub Bottom Outlet
1011T | Threaded Bottom Outlet

Perforate Stainless Steel Extension [submittal]
1017C | Caulk Bottom Outlet
1017Y | No-Hub Bottom Outlet
1017T | Threaded Bottom Outlet


Perforated Stainless Steel Extension, 20" Wide Flange Body [submittal]
1018C | Caulk Bottom Outlet
1018Y
| No-Hub Bottom Outlet
1018T
| Threaded Bottom Outlet

1/16" Thick 4" High Stainless Steel Perforated (3/8" Diameter Holes) Gravel Stop, Gravel Stop Surrounds Polyethylene Dome, 20" Wide Flange Body [submittal]
1019C | Caulk Bottom Outlet
1019Y | No-Hub Bottom Outlet


Perforated Stainless Steel Extention [submittal]
1027C | Caulk Side Outlet
1027T | Threaded Side Outlet


CANADIAN SUBMITTAL
Raintrol® Drain for IRMA Flat or Sloped Roof Application with 8" (203 mm) Height Cast Iron Dome, Cone with Weir Opening, Gravel Guard, Combined Flashing Clamp and Gravel Stop, Bottom Outlet [submittal]
1011-83C-CAN | Caulk Outlet
1011-83Y-CAN | No-Hub Outlet
1011-83T-CAN | Threaded Outlet

CANADIAN SUBMITTAL
Raintrol® Drain for IRMA Application with 5-1/4" (133 mm) Height Polyethylene Dome, Flow Control Weir, Perforated Extension and and Gravel Stop, Bottom Outlet [submittal]
1017-83C | Caulked Bottom Outlet
1017-83Y | No-Hub Bottom Outlet

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