Watts WD-AH User Manual

WD-AH Series

Tag:

Semi-Automatic Draw-Off

Grease Interceptor with

Access Housing

SPECIFICATION: Watts Drainage WD-AH Series recessed epoxy coated steel semi-automatic draw-off grease interceptor with

gasketed epoxy coated steel cover, hex head perimeter bolts, removable grease accumulating cover and baffle assembly,
deep seal trap with cleanout, internal stainless steel flow control plate, flexible draw-off hose, outlet line shut-off valve, IPS
threaded connections, and epoxy coated steel access housing with skid-proof cover and adjustable carrier brackets.

1-1/4”

(32)

2” (51)

2”

(51)

Flow Control Plate

A

INLET

D (Length) X E (Width)

OUTLET

1-1/4”

2”

(51)

(32)

C

Adjustable

12”

(305)

Flow Rate (Select One)

Suffix Description

7 GPM

7

10 GPM 10
15 GPM 15
20 GPM 20

25 GPM

25

35 GPM 35
50 GPM 50
75 GPM 75

Options (Select One or More)

Suffix Description

-FC

B

Flange & Clamp Device

-O Inlet & Outlet other than
Standard Size

-SS Stainless Steel

-US Buy American Compliant

Interceptor

Catalog
Number

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

WD-75-AH 4"(102)

ES-WD-WD-AH SERIES 1305 WD-AH SERIES

Flow
Rate
GPM

10
15
20
25
35
50
75

7

Grease

Capacity

Lbs

14
20
30

40
50

70
100
150

A

Inlet &
Outlet

2"(51)

3"(76)

4"(102)

B

Base to
Center

8-1/2"(216)
8-1/2"(216)

10-1/2"(267)
11-1/2"(292)

12"(305)
14"(356)
16"(406)

18-1/2"(470)

C

Top to Center

MIN. MAX.

"

13-1/4

5-1/4
5-1/4" 13-1/4
5-1/4" 13-1/4
5-1/4" 13-1/4
6-1/4" 14-1/4
6-3/4" 14-3/4
7-1/4" 15-1/4
7-3/4" 15-3/4

"
"
"
"
"
"
"
"

D

Length

35"(889)

39"(991)

39"(991)

41"(1041)
43"(1092)
47"(1194)
49"(1245)
53"(1346)

E

Width

18-1/2"(470)
19-1/2"(495)
20-1/2"(521)

21-1/2"(546)

22"(559)
23-1/2"(597)
27-1/2"(699)
29-1/2"(749)