Specifications model lp200 – Giant LP250W-MT User Manual
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Volume ........................................................................................................ Up to19.0 GPM
Discharge Pressure .................................................................................... Up to 2900 PSI
Inlet Pressure.............................................................................................. Up to 90 PSI
Speed .......................................................................................................... Up to 1000 RPM
Plunger Diameter ........................................................................................ 28 mm
Stroke .......................................................................................................... 42 mm
Crankcase Oil Capacity .............................................................................. 100 fl.oz.
Temperature of Pumped Fluids ................................................................... Up to 140
o
F
.................................................................................................................... 160
0
F up to 500 RPM
Inlet Port ..................................................................................................... (3) x 1-1/2" BSP
Discharge Port ............................................................................................ (3) x 1" BSP
Crankshaft Mounting .................................................................................. Either Side
Shaft Rotation ................................................................................ Top of Pulley Towards Fluid End
Weight ......................................................................................................... 116 lbs.
Crankshaft Diameter .................................................................................. 35 mm
Specifications
Model LP200
* Intermittent duty for pump speeds in excess of 805 RPM
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
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% toler-
ance on pumps output due to variations in
pulleys, belts and motors among manufactur-
ers.
1.Select GPM required, then select appropriate
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.
LP200 HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2900 PSI
500
9.5
6.6
9.9
13.2
19.2
640
12.2
8.5
12.7
16.9
24.6
750
14.3
9.9
14.9
19.8
28.8
805
15.3
10.6
16.0
21.3
30.9
865
16.5
11.4
17.2
22.9
33.2
920
17.5
12.2
18.3
24.3
35.3
1000 19.0
13.2
19.8
26.5
38.4