Watts RD-100-R User Manual

RD-100-R

Tag:

Overflow Roof Drain with

2" External Water Dam

SPECIFICATION: Watts Drainage RD-100-R epoxy coated cast iron overflow roof drain

with flashing clamp with integral 2" (51) high external water dam, self-locking
polyethylene dome, and no hub (standard) outlet.

12-7/8" (327)

6-13/16" (173)

2"(51)

6-1/4" (159)

PIPE SIZE

12-3/8" (314)

Components

B2

B2-DM

B2-R

FC-2

Pipe Sizing (Select One)

Suffix Description

2"(51) Pipe Size

2

3"(76) Pipe Size 3
4"(102) Pipe Size 4
5"(127) Pipe Size 5

6"(152) Pipe Size 6

Outlet Type (Select One)

Suffix Description

No Hub (MJ)

NH

Push On P
Threaded Outlet T
Inside Caulk X

Options (Select One or More)

Suffix Description

-13

Galvanized Body & Flashing
Clamp

-B Sump Receiver

-D Underdeck Clamp
Adjustable Extension Flange

-F

-GSS Stainless Steel Ballast Guard

-K Ductile Iron Dome

-K13 Galvanized Dome

-K40 Ductile Iron Low Dome (4" high)

-K80 Aluminum Dome

-K81 Rough Bronze Dome

-K83 SS Mesh Covered Dome

-L Vandal Proof Dome

-SO Side Outlet 2, 3, 4" Only

-US Buy American Compliant

-W Adjustable Internal Water Dam

Optional Body Material

Suffix Description

PVC Body w/Socket Outlet-60
ABS Body w/Socket Outlet-61

Free Area

Sq. In.

137

ES-WD-RD-100-R USA 1304 RD-100-R

Deck opening 10" (254)
with sump receiver 13-1/4" (337)