User guide

ES-WD-RD-100-85 USA 1342 RD-100-85
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SPECIFICATION: Watts Drainage RD-100-85 epoxy coated cast iron IRMA roof drain with flashing clamp, 4” high stainless
steel perforated extension, self-locking polyethylene dome, and no hub (standard) outlet.
RD-100-85
IRMA Roof Drain
137
Deck opening 10" (254)
with sump receiver 13-1/4" (337)
Free Area
Sq. In.
2"(51) Pipe Size
2
3"(76) Pipe Size 3
4"(102) Pipe Size 4
5"(127) Pipe Size5
Pipe Sizing (Select One)
Suffix Description
6"(152) Pipe Size6
No Hub (MJ)
Push On P
Threaded Outlet T
Inside CaulkX
Outlet Type (Select One)
Suffix Description
NH
-13
Galvanized Body & Flashing
Clamp
-A
-B Sump Receiver
-D Underdeck Clamp
-GSS
Stainless Steel Ballast Guard
-K Ductile Iron Dome
-K13 Galvanized Dome
-K40 Ductile Iron Low Dome (4" high)
-K80 Aluminum Dome
Options (Select One or More)
Suffix Description
Accutrol Flow Restrictor
-L
Vandal Proof Dome
-R 2" External Water Dam
-V Fixed Extension
(1-1/2",2",3",4")
-K83
SS Mesh Covered Dome
-SO Side Outlet (2,3,4" only)
-K81 Rough Bronze Dome
-F
Adjustable Extension Flange
-US Buy American Compliant
-W 4” Internal Water Dam
PVC Body w/Socket Outlet-60
ABS Body w/Socket Outlet-61
Optional Body Material
Suffix Description
11”
(279)
4”
(102)
6 1/4”
(159)
PIPE SIZE
12 3/8” (314)
14 1/8” (359)