Graco Husky 2150e Operation Manual page 26

Performance Charts
Medium speed speed gear gear ratio
Medium Medium speed gear
(16)
(16) (16)
KEY KEY KEY
A A A
Power Limit Curve
B B B Net Positive Suction Head Required
The shaded area is recommended for continuous
duty.
100
(6.9, 0.69)
90
(6.2, 0.62)
80
(5.5, 0.55)
70
(4.8, 0.48)
Outlet
Outlet Outlet
60
Pressure Pressure Pressure
(4.1, 0.41)
50
PSI PSI PSI
(3.5, 0.35)
(bar, (bar, (bar, MPa) MPa) MPa)
40
(2.8, 0.28)
30
(2.1, 0.21)
20
(1.4, 0.14)
10
(0.7, 0.07)
0
26
ratio pumps pumps with with gearmotor
ratio pumps with
Frequency — — — Hz Hz (Pump
Frequency Frequency Hz
20 30 40
(36) (54) (73) (91)
A
0 20
(76)
Fluid Fluid Flow Fluid
gearmotor and and compressor
gearmotor and
(Pump Speed Speed Cycles Cycles per per Minute)
(Pump Speed Cycles per
70 90
(127) (163)
50 60 80
(109) (145)
B
40 60
(151) (227)
Flow Flow — — — gpm gpm (lpm) gpm (lpm) (lpm)
compressor (14), (14), (15),
compressor (14),
Minute)
Minute)
35
(10.67)
30
(9.14)
25
(7.62)
20
(6.10)
15
(4.57)
10
(3.05)
5
(1.52)
0
80 100
(303) (379)
(15), or or or
(15),
NPSHr
NPSHr NPSHr
feet feet feet WC WC WC
(meters
(meters (meters
WC) WC) WC)
3A4068H