Giant GP8055-Brine, Manual

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U.S. (Metric)
Volume ...................................................... Up to 105.7 GPM ............................ (400 LPM)
Discharge Pressure .................................. Up to 2000 PSI ................................. (140 bar)
Power Consumption ................................. 147 BHP ............................................... 110 kW
Speed ....................................................... Up to 580 RPM ................................. 580 RPM
Inlet Pressure ............................................Up to 29 PSI ...................................... (2.0 bar)
Plunger Diameter ...................................... 2.55” ...................................................... 65mm
Plunger Stroke .......................................... 2.83” ...................................................... 72mm
Crankshaft Diameter ................................. 2.76” ...................................................... 70mm
Key Width ................................................. 0.55” ...................................................... 14mm
Crankshaft Mounting ......................................................................................... Either side
Shaft Rotation .................................................................... Top of pulley towards manifold
Temperature of Pumped Fluids .................Up to 86
o
F* .......................................... (30
o
C)*
Inlet Ports ........................................................................................................ (2) 3” BSPP
Discharge Ports ........................................................................................ (2) 1-1/4” BSPP
Weight ....................................................... 767 lbs. ............................................... (348kg)
Crankcase Oil Capacity ............................ 3.3 Gal. ......................................... (12.5 liters)
Fluid End Material ....................................................................... Nickle Aluminum Bronze
NPSHR ..................................................... 23.6 ft-head ....................................... 7.2 mWs
*Higher water temperatures possible with separate crankcase cooling system; the manufacturer
is to be contacted in this case.
Specifications
Model GP8065-Brine
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.
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 1.15
service factor be specified when
selecting an electric motor as the
power source. To compute spe -
cific pump horsepower require-
ments, use the following formula:
GPM X PSI
= HP
1450
5
SPECIAL NOTE:
The theoretical gallons per revolution (gal/rev) is
0.181. To find specific outputs at various RPM, use
the formula:
GPM = 0.181 x RPM
GP8065 HORSEPOWER
REQUIREMENTS
RPM GPM 500 PSI 750 PSI 1000 PSI 2000 PSI
300 54 19.3 28.9 38.6 77.1
400 72 25.7 38.6 51.4 102.9
500 91 32.5 48.8 65.0 130.0
580 105 37.5 56.3 75.0 150.0
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