Watts RD-200-R User Manual

RD-200-R

Tag:

Overflow Roof Drain with

2" External Water Dam

SPECIFICATION: Watts Drainage RD-200-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.

5-9/32" (134)

2" (51)

4" (102)

Free Area

Sq. In.

35

Pipe
Size

2"(51)
3"(76)
4"(102)

8-1/8" (206)

Chart B

Std. P T

No

Hub

3-5/8"(92)
3-5/8"(92)
3-5/8"(92)

Push

On Thread

4-1/4"(108)
4-1/4"(108)
4-1/4"(108)

PIPE SIZE

Female

4-1/4"(108)
4-1/4"(108)
4-1/4"(108)

X

Inside
Caulk

4-1/4"(108)

4-1/4"(108)
4-1/4"(108)

60/61

PVC/

ABS
3-3/4"(95)
3-5/8”(92)
3-7/8”(94)

Components

B3

B3-DM

B3-R

FC-2

Pipe Sizing (Select One)

Suffix Description

2"(51) Pipe Size

2

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

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

-F Adjustable Extension Flange

-GSS Stainless Steel Ballast Guard
Ductile Iron Dome

-K

-K80 Aluminum Dome
Rough Bronze Dome

-K81

SS Mesh Covered

-K83
Aluminum Dome

Vandal Proof Dome

-L

-SO

Side Outlet
Buy American Compliant

-US

-W Adjustable Internal Water Dam

Optional Body Material

Suffix Description

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

** Side Outlet (-SO) option only available in 2"(51), 3"(76), 4"(102) pipe sizes.
Underdeck Clamp (-D options) are not available when -SO is selected.

ES-WD-RD-200-R USA 1334 RD-200-R

Deck opening 6-1/2"(165)
with sump receiver 8"(203)