Watts WD-SERIES User Manual

WD Series

Tag:

PDI Certified Grease

Interceptor

SPECIFICATION: Watts Drainage WD Series PDI Certified recessed or floor mounted epoxy coated steel grease interceptor

with gasketed epoxy coated steel skid-proof cover secured with hex head center bolt(s), removable baffle assembly, deep
seal trap with cleanout, external cast iron flow control fitting, and no hub (standard) connections.

Flow Rate (Select One)

Suffix Description

4 GPM 4
7 GPM 7
10 GPM 10

C

IAPMO

U

P

C

TM

15 GPM 15
20 GPM 20
25 GPM 25
35 GPM 35
50 GPM 50

A

Inlet

Flow Restrictor
w/Vent Connection

Interceptor

Catalog
Number

WD-4
WD-7 2"(51)
WD-10 2"(51)
WD-15 2"(51)
WD-20
WD-25 3"(76)
WD-35 3"(76)
WD-50 4"(102)

Flow
Rate
GPM

4
7

10
15
20

25
35
50

Grease

Capacity

Lbs

8
14
20
30 10-1/2"(267) 3-1/2"(89) 22"(559)
40
50
70

100 16"(406) 5-1/2"(140) 32"(813)

D (Length) x E (Width)

A

Inlet &
Outlet

2"(51)

Base to
Center

7-3/4"(197)
8-1/2"(216)
8-1/2"(216)

3"(76)

11-1/2"(292)

B

12"(305)
14"(356)

Outlet

C

Top to
Center

3-1/4"(83)
3-1/2"(89)
3-1/2"(89)

3-1/2"(89)

4-1/2"(114)

5"(127)

C

F

B

D

Length

16"(406)
18"(457)

21-3/4"(552)

24"(610)
26"(660)
30"(762)

Options (Select One or More)

Suffix Description

-B

Sediment Bucket

-E

Extension

-FC

Flange & Clamp Device

-HD Heavy Duty (10,000 lb.)
Traffic Cover

-O Inlet & Outlet other than
Standard Size
Stainless Steel

-SS
Threaded Connections

-THD

-US Buy American Compliant

E

Width

Height

10"(254)
13"(330)
14"(356)

15"(381) 14"(356)
15-3/4"(400)
16-1/2"(419)

16-1/2"(419)
18"(457)
22"(559) 21-1/2"(546)

F

11"(279)
12"(305)
12"(305)

15"(381)

19"(483)

ES-WD-WD SERIES USA 1304 WD SERIES