Graco Dura-Flo 7847, Instructions Manual

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Technical Data
311828F 29
Key
A 0.7 MPa, 7 bar (100 psi) air pressure or 10.5 MPa, 105 bar (1500 psi) hydraulic oil pressure
B 0.5 MPa, 4.9 bar (70 psi) air pressure or 7.5 MPa, 75 bar (1050 psi) hydraulic oil pressure
C 0.3 MPa, 2.8 bar (40 psi) air pressure or 4.2 MPa, 42 bar (600 psi) hydraulic oil pressure
Test Fluid: No. 10 Weight Oil
A
B
C
A
B
C
Dura-Flo 750 Pumps with NXT Model 3400 Air Motors, Pump Ratio 40:1
Fl
ui
d Pres
su
re
psi (MPa, bar)
3500 (24.1, 241)
3000 (21.0, 210)
2500 (17.2, 172)
2000 (14.0, 140)
1500 (10.3, 103)
1000 (7.0, 70)
500 (3.5, 35)
0
Fluid Flow in gpm (lpm)
0.5
(1.9)
1.0
(3.8)
1.5
(5.7)
2.0
(7.6)
2.5
(9.5)
3.0
(11.4)
Air Flo
w
(sc
fm
)
20
40
60
80
100
120
4000 (28.0, 280)
10.5 21 31.5 42 52.5 63
Cycles per Minute
10.5 21 31.5 42 52.5 63
Cycles per Minute
Fluid Flow in gpm (lpm)
0.5
(1.9)
1.0
(3.8)
1.5
(5.7)
2.0
(7.6)
2.5
(9.5)
3.0
(11.4)
2500 (17.2, 172)
2000 (14.0, 140)
1500 (10.3, 103)
1000 (7.0, 70)
500 (3.5, 35)
0
Fl
uid
Pressu
re
Air
Flo
w
(scfm)
10
20
30
40
50
60
70
80
A
B
C
A
B
C
Dura-Flo 750 Pumps with NXT Model 2200 Air Motors, Pump Ratio 24:1
psi (MPa, bar)