Specifications model gp7132, Gp7132 horsepower requirments, Npshr chart decible chart – Giant GP7136 User Manual
Page 3
3
26.2
23.0
19.7
16.4
13.1
9.8
6.6
3.3
0
500
600
700
800
RPM
NPSHR(FT
-HEAD) V
iscosity = 1 Centipoise
0
1500
3000
4500
PSI
95
90
85
80
75
70
LP
[dB(A)]
n-500 (1/min)
n-300 (1/min)
n-750 (1/min)
GP7132 HORSEPOWER REQUIRMENTS
RPM
GPM
1000 PSI
1400 PSI
2000 PSI
2500 PSI
3000 PSI
4350 PSI
300
9.4
6.7
9.4
13.4
16.7
20.1
29.1
400
12.5
8.9
12.5
17.8
22.3
26.7
38.8
550
17.2
12.3
17.2
24.5
30.6
36.8
53.3
600
18.7
13.4
18.7
26.7
33.4
40.1
58.2
650
20.3
14.5
20.3
29.0
36.2
43.5
63.0
700
21.8
15.6
21.8
31.2
39.0
46.8
67.9
750
23.4
16.7
23.4
33.4
41.8
50.1
72.7
1400
Volume ........................................................................................................ Up to 23.4 GPM
Discharge Pressure .................................................................................... Up to 4350 PSI
Speed .......................................................................................................... Up to 750 RPM
Inlet Pressure .............................................................................................. Up to 90 PSI
Plunger Diameter ........................................................................................ 32mm
Plunger Stroke ............................................................................................ 52mm
Crankshaft Diameter .................................................................................. 48mm
Key Width ................................................................................................... 14mm
Crankshaft Mounting .................................................................................. Either side
Shaft Rotation ................................................................................ Top of pulley towards manifold
Temperature of Pumped Fluids................................................................... Up to 140
o
F
Inlet Ports ................................................................................................... (2) 1 1/4" NPT
Discharge Ports .......................................................................................... (2) 3/4" NPT
Weight ......................................................................................................... 374 lbs.
Crankcase Oil Capacity .............................................................................. 1.6 Gal.
Fluid End Material....................................................................................... Stainless Steel
Volumetric Efficiency @ 700 RPM ............................................................ 94%
Mechanical Efficiency @ 700 RPM .......................................................... 83%
Specifications
Model GP7132
HORSEPOWER RATINGS:
The rating shown are the power requirements for the
pump. Gas engine power outputs must be
approximately twice the pump power requirements
shown above.
We recommend a 1.1 service factor be specified
when selecting an electric motor as the power
source.
To compute specific pump horsepower requirements,
use the following formula:
GPM X PSI
Consult the factory for special requirements that must be met if the pump is to
operate beyond one or more of the limits specified above.
NPSHR Chart
Decible Chart