Graco XM Series Operation Manual

Pump Performance Charts
312359J 83
Pump Performance Charts
Calculate Fluid Outlet Pressure
To calculate fluid outlet pressure (MPa/bar/psi) at a specific
fluid flow (lpm/gpm) and operating air pressure (MPa/bar/psi),
use the following instructions and pump data charts.
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid
outlet pressure curve. Follow left to scale to read fluid out-
let pressure.
Calculate Pump Air Consumption
To calculate pump air consumption (m
3
/min or scfm) at a spe-
cific fluid flow (lpm/gpm) and air pressure (MPa/bar/psi), use
the following instructions and pump data charts.
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected air con-
sumption curve. Follow right to scale to read air consump-
tion.
NOTE: Ratio setpoint has no significant effect on curves in either performance chart.
Air consumption includes turbine alternator; it does not include feed pumps or agitators.
XM50 Fluid Performance and Air Consumption
1000
140
100
3000
5000
180
7000
60
20
1.0
2.0
3.0
0.0
Fluid Pressure in psi (MPa, bar)
Air Consumption in SCFM (m
3
/min)
Fluid Flow in gpm (lpm)
(3.8) (7.6)
(11.4)
(7.0, 70)
(5.0)
(3.9)
(2.8)
(1.7)
(0.6)
(49.0, 490)
(35.0, 350)
(21.0, 210)
XM70 Fluid Performance and Air Consumption
1000
140
100
3000
5000
180
7000
60
20
1.0
2.0
3.0
0.0
Fluid Pressure in psi (MPa, bar)
Fluid Flow in gpm (lpm)
(3.8)
(7.6)
(11.4)
(7.0, 70)
(5.0)
(3.9)
(2.8)
(1.7)
(0.6)
(49.0, 490)
(35.0, 350)
(21.0, 210)
A
A
A
A
B
B
B
B
KEY:
A = 100 psi (0.7 MPa, 7 bar)
B = 70 psi (0.48 MPa, 4.8 bar)
KEY:
A = 90 psi (0.62 MPa, 6.2 bar)
B = 70 psi (0.48 MPa, 4.8 bar)
Air Consumption in SCFM (m
3
/min)

Graco XM Series Specifications

General

Brand	Graco
Model	XM Series
Category	Paint Sprayer
Language	English