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Ratings ......................................................... 14.1 GPM ................ (68 LPM)
Discharge Pressure ....................................... 4000 PSI .................. (275 bar)
RPM ............................................................................................... 1000 RPM
Inlet Pressure .................................................................................. Up to 140 PSI
Plunger Diameter .......................................... 0.94"........................ 24 mm
Stroke ........................................................... 1.65"........................ 42 mm
Crankcase Oil Capacity ................................ 100 fl.oz. .................. (3 liters)
Temperature of Pumped Fluids ..................... Up to 140
Inlet Port ........................................................................................ 3 x 1-1/4" FNPT
Discharge Port ................................................................................ 3 x 1" FNPT
Crankshaft Mounting ...................................................................... Either Side
Shaft Rotation ............................................... Top of Pulley Towards Fluid End
Weight .......................................................... 110 lbs. .................... (49.9 kg)
Crankshaft Diameter ....................................................................... 35 mm
PULLEY INFORMATION
Pulley selection and pump speed are based on
a 1725 RPM motor and "B" section belts.
When selecting desired GPM, allow for a ±5%
tolerance on pumps output due to variations in
pulleys, belts and motors among manufactur-
ers.
1.Select GPM required, then select appropri-
ate motor and pump pulley from the same line.
2.The desired pressure is achieved by selecting
the correct nozzle size that corresponds with
the pump GPM.
HORSEPOWER INFORMATION
We recommend that 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:
HP = (GPM X PSI) / 1440
LP301A-5100 PULLEY SELECTION AND HORSEPOWER
PUMP
MOTOR
PULLEY
PULLEY
12.75"
3.95"
12.75"
4.95"
12.75"
5.75"
12.75"
6.15"
12.75"
6.55"
12.75"
6.95"
12.75"
7.50"
Specifications
Model LP301A-5100
U.S.
REQUIREMENTS
RPM
GPM
2500 PSI 3000 PSI 3500 PSI 4000 PSI
500
7.05
12.2
640
9.02
15.6
750
10.57
18.4
805
11.35
19.7
865
12.2
21.2
940
13.25
23.0
1000
14.1
24.5
3
(Metric)
o
F ............. (60
o
C)
NPSHR Chart
14.7
17.1
19.6
18.8
21.9
25.1
22.0
25.7
29.4
23.6
27.6
31.5
25.4
29.6
33.9
27.6
32.2
36.8
29.4
34.3
39.2
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