D-SERIES
TM
CAST IRON SELF-PRIMING CENTRIFUGAL COMMERCIAL PUMP (CONT’D)
180
160
140
120
100
80
60
40
20
0
0
20 40 60 80 100 120 140 160 180 200 240 260
Dimensions and Performance
F
e
e
t
o
f
W
a
t
e
r
BEST EFFICIENCY SIZING
SIZING - DMH/DMJ
Note: “L” mounting dimension: .44 Slot = 3/8 in. Bolt .34 Diameter = 5/16 in.
DHH-169
3
1-1/2
8.75
6.50
21.37
4.50
3.75
2.25
DHJ-170
5
2
8.75
6.50
22.12
4.50
3.75
2.75
DMH-171
3
2
8.75
6.50
21.37
4.50
3.75
2.25
DMJ-172
5
2-1/2
8.75
6.50
22.12
4.50
3.75
2.75
15.21
12.96
6.51
15.71
12.96
6.51
15.21
12.96
6.51
15.71
12.96
6.51
.44 SLOT
.44 SLOT
.44 SLOT
.44 SLOT
BEST EFFICIENCY SIZING
SIZING - DHH/DHJ
A
U.S. Gallons per Minute
Catalog
Number
HP
Discharge
(NPT)
A
B
C*
D
E
F
G
H
J
L
DHH3-169
3
1-1/2
6.50
6.50
19.87
3.50
2.75
2.50
14.45
12.20
6.51
.34 DIA.
DHJ3-172
5
2
8.75
6.50
21.62
4.50
3.75
2.25
15.21
12.96
6.50
.44 SLOT
DMH3-171
3
2
6.50
6.50
19.87
3.50
2.75
2.50
14.45
12.20
6.51
.34 DIA.
DMJ3-172
5
2-1/2
8.75
6.50
21.62
4.50
3.75
2.25
15.21
12.96
6.50
.44 SLOT
See page 549 for replacement parts.
B
C
D
P
U
M
P
S
-
C
O
M
M
E
R
C
I
A
L
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