Graco 312585G Instructions And Parts Manual page 25

30:1 Ratio Pumps (247553, 247554)
40 PSI (0.3 MPa, 3 bar) Air Supply
Fan Spray Tip
Angle Orifice
(˚) Size gpm (l/min)
40 .030 (0.76) 1.57 (5.94) 27.19 (0.77)
25 .045 (1.14) 2.21 (8.37) 38.94 (1.10)
40 .065 (1.65) 2.75 (10.41) 48.08 (1.36)
00 .080 (2.03) 3.34 (12.64) 58.01 (1.64)
15 .090 (2.29) 3.70 (14.01) 58.36 (1.65)
40:1 Ratio Pumps (258664, 258665)
40 PSI (0.3 MPa, 3 bar) Air Supply
Fan Spray Tip
Angle Orifice
(˚) Size gpm (l/min)
40 .030 (0.76) 1.85 (7.00) 43.73 (1.24)
25 .045 (1.14) 2.44 (9.24) 58.22 (1.65)
40 .065 (1.65) 3.19 (12.08) 72.12 (2.04)
15 .090 (2.29) 3.65 (13.82) 79.74 (2.26)
NOTE: Pumps are shipped with orifice tip sizes .030, .045, .065, .080 (this size not included with 40:1 models), and
.090. Tips are available separately with orifices in .005 increments from .020 in. to .100 in.
312585G
70 PSI (0.5 MPa, 5 bar) Air Supply
Working
Pressure in
cfm PSI (MPa,
(m³/min) bar) gpm (l/min) cfm (m³/min)
1066.61
(7.35, 73.54) 2.01 (7.61)
1032.02
(7.12, 71.16) 2.84 (10.75) 74.49 (2.11)
918.41
(6.33,63.32) 3.63 (13.74) 93.86 (2.66)
878.21
(6.06, 60.55) 4.20 (15.90) 106.60 (3.02)
861.09
(5.94, 59.37) 4.47 (16.92) 107.31 (3.04)
Working
cfm Pressure in
(m³/min) PSI (MPa, bar) gpm (l/min) cfm (m³/min)
1497.12
(10.32, 103.22) 2.32 (8.78) 84.95 (2.40)
1268.15
(8.74, 87.44) 3.11 (11.77) 109.99 (3.11)
1124.94
(7.76, 77.56) 3.76 (14.23) 127.27 (3.60)
907.49
(6.26, 62.57) 4.35 (16.47) 140.59 (3.98)
Working
Pressure in
PSI (MPa, bar) gpm (l/min)
1852.60
53.66 (1.52) (12.77, 127.73) 2.34 (8.86) 84.09 (2.38)
1706.47
(11.77, 117.66) 3.27 (12.38) 113.18 (3.20)
1531.03
(10.56, 105.56) 4.14 (15.67) 141.14 (3.99)
1372.78
(9.46, 94.65)
1321.22
(9.11, 91.09)
70 PSI (0.5 MPa, 5 bar) Air Supply
Working
Pressure in
PSI (MPa, bar) gpm (l/min) cfm (m³/min)
2457.17
(16.94, 169.42) 2.67 (10.11) 129.09 (3.65)
2051.13
(14.14, 141.42) 3.46 (13.10) 160.80 (4.55)
1661.93
(11.46, 114.59) 4.12 (15.60) 183.28 (5.19)
1364.81
(9.41, 94.10) 4.71 (17.83) 200.77 (5.68)
Pump Performance Tables
100 PSI (0.7 MPa, 7bar) Air Supply
cfm Pressure in
(m³/min) PSI (MPa, bar)
(17.54, 175.45)
(15.78, 157.78)
(13.95, 139.51)
4.75 (17.98) 156.28 (4.42) (12.40, 123.98)
5.03 (19.04) 161.95 (4.58) (11.93, 119.28)
100 PSI (0.7 MPa, 7bar) Air Supply
Working
Pressure in
PSI (MPa, bar)
3297.10
(22.73, 227.33)
2667.73
(18.39, 183.93)
2140.70
(14.76, 147.56)
1757.38
(12.12, 121.17)
Working
2544.63
2288.40
2023.48
1798.13
1730.06
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