Teikoku USA | Chempump
Instruction Manual G-Series
38
2 x 1 x 9 1/2
REVISION DATED 9/92: COMPUTER GENERATED
SERIAL #
JFK
09-16-75
3
36%
34%
9 1/2"
9"
8 1/2"
A-70057
C-38508
D-38281
GVHS(T)
3450
IMP. DIA.
NPSH
wire to water. Numbers beneath model designations indicate full load kilowatt ratings for the referenced motor load lines. When pumping fluids with specific gravities
Curves are based on shop test while handling clean water at 20
o
C and at sea level. Performance guarantees apply at rating point only. Efficiencies shown are overall
M
3
/H
0.0
4.5
9.0
13.5
18.0
22.5
27.0
31.5
36.0
40.5
H
E
AD
(f
t)
0
40
80
120
160
200
240
280
320
360
400
440
480
GPM
0
20
40
60
80
100
120
140
160
180
NP
SHR (m
)
0.0
1.5
3.0
4.5
6.0
7.5
9.0
10.5
12.0
13.5
15.0
16.5
18.0
N
P
S
H
R
(f
t)
0
5
10
15
20
25
30
35
40
45
50
55
60
H
E
A
D
(m
)
0
12
24
36
48
60
72
84
96
108
120
132
144
10K(15.5kw)
30%
7"
7 1/2"
8"
7.5K(11.0kw)
15K(20.0kw)
20K(27.0kw)
10%
20%
(W/INDUCER)
greater than 1.7, consult your Chempump representative or the factory.
of water. Please note that this is merely a short cut method to estimate the model required. For proper model selection, especially when handling a fluid with a Sp. Gr.
other than 1.0, select pump model (see load line) to handle load equivalent in feet of water. e.g, 40 feet of fluid of Sp. Gr.=1.5 is load equivalent of 60 feet (1.5x40)
DRAWN
REV.
CURVE
DATE
RPM
MODEL
SIZE
IMPELLER
PUMP CASING
Page A-10
Appx. J. Curve - GVHS (T)
