Graco ChemSafe 205, Instructions-Parts List Manual

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Performance Charts
Performance Charts
Test Conditions: The pump was tested in water with
the inlet submerged.
Fluid Pressure
Approximate Cycles per Minute
PSI
(MPa, bar)
0
20
(0.14, 1.4)
40
(0.28, 2.8)
60
(0.42, 4.2)
80
(0.55, 5.5)
100
(0.69, 6.9)
10
(0.07, 0.7)
30
(0.21, 2.1)
50
(0.35, 3.5)
70
(0.49, 4.9)
90
(0.62, 6.2)
0.0 0.5
(1.9)
1.0
(3.8)
1.5
(5.7)
2.0
(7.6)
2.5
(9.5)
0 62 125 187 250 312
A
B
C
Fluid Flow — gpm (lpm)
Operating Air Pressure
A
100 psi (0.7 MPa, 7.0 bar)
B
70 psi (0.48 MPa, 4.8 bar)
C
40 psi (0.28 MPa, 2.8 bar)
Air Consumption
Approximate Cycles per Minute
How to Read the Charts
1. Locate fluid flow rate along
bottom of chart.
2. Follow vertical line up to
intersection with selected
operating air pressure
curve.
3. Follow left to scale to read
fluid outlet pressure (top
chart) or air consumption
(bottom chart)
scfm
(m
3
/min.)
0
1.6
(0.04)
3.2
(0.09)
4.8
(0.13)
6.4
(0.18)
9.0
(0.25)
0.8
(0.02)
2.4
(0.06)
4.0
(0.11)
5.6
(0.15)
7.2
(0.20)
0.0 0.5
(1.9)
1.0
(3.8)
1.5
(5.7)
2.0
(7.6)
2.5
(9.5)
0 62 125 187 250 312
A
B
C
Fluid Flow — gpm (lpm)
28 334792E