Graco HIGH-FLO 220-568, Instructions-Parts List Manual

Page: 42 / 48

42 307-809
Technical Data
3.5:1 Ratio Quiet Senator Pumps, Models 220–565 and 220–568
Maximum Working Pressure 2.45 MPa, 24.5 bar (350 psi) . .
Air Operating Range 0.28–0.7 MPa, 2.8–7 bar (40–100 psi) .
Air Consumption See Performance Chart . . . . . . . . . . . . . . . . .
Continuous Duty Delivery 65.8 liter/min (17.4 gpm) . . . . . . . . .
Pump Cycles Per Liter (gallon) 0.91 (3.44) . . . . . . . . . . . . . . . .
Maximum Recommended Pump Speed 60 cycles/min . . . . .
Air Inlet 3/4 npsm(f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid Inlet 1–1/2” npt(f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid Outlet 1” npt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted Parts
Model 220–565 Carbon Steel, Stainless Steel, . . . . . . . . .
Ultra-High Molecular Weight Polyethylene, Leather, PTFE
Model 220–568 Chrome-Plated Stainless Steel, . . . . . . . .
Ultra-High Molecular Weight Polyethylene, Leather, PTFE
0
50
100
150
200
250
300
350
0 3 6 9 12 15 18 21
10 21 31 41 52 62
11 23 34 46 57 68
GPM
l/min
CPM
60
50
40
30
20
10
0
1.68
1.40
1.12
0.84
0.56
0.28
CFM m
3
/min
PUMP
OUTLET PRESSURE
AIR CONSUMPTION
79
72
A
B
C
A
B
C
PUMP DELIVERY (Test Fluid: No. 10 Motor Oil)
1.4, 14
0.7, 7
PSI
1.05, 10.5
0.35, 3.5
1.7, 17
2.45, 24.5
MPa, BAR
2.1, 21
To find Outlet Pressure (MPa/bar/psi) at a specific
delivery (liter/min or gpm) and operating air pressure
(MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected fluid outlet pressure curve (black
curves). Curve slopes from left to right.
Follow left to scale and read outlet pressure.
To find Pump Air Consumption (m
3
/min or
CFM/min) at a specific delivery (liter/min or gpm)
and operating air pressure (MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected air consumption curve (gray curves).
Curve slopes from right to left. Follow right to
scale and read air consumption.
A 0.7 MPa, 7 bar (100 psi) air pressure
B 0.49 MPa, 4.9 bar (70 psi) air pressure
C 0.28 MPa, 2.8 bar (40 psi) air pressure
2.5:1 Ratio Quiet Senator Pumps, Models 220–567 and 220–570
Maximum Working Pressure 1.7 MPa, 17 bar (250 psi)
. . . . .
Air Operating Range 0.28–0.7 MPa, 2.8–7 bar (40–100 psi) .
Air Consumption See Performance Chart . . . . . . . . . . . . . . . . .
Continuous Duty Delivery 89.9 liter/min (24 gpm) . . . . . . . . . . .
Pump Cycles Per Liter (gallon) 0.66 (2.5) . . . . . . . . . . . . . . . . .
Maximum Recommended Pump Speed 60 cycles/min . . . . .
Air Inlet 3/4 npsm(f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid Inlet 1–1/2” npt(f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid Outlet 1” npt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted Parts
Model 220–567 Carbon Steel, Stainless Steel, . . . . . . . . .
Ultra-High Molecular Weight Polyethylene, Leather, PTFE
Model 220–570 Chrome-Plated Stainless Steel, . . . . . . . .
Ultra-High Molecular Weight Polyethylene, Leather, PTFE
0
50
100
150
200
250
0 5 10 15 20 25 30 35
13 25 38 50 63 75 88
19 38 57 76 95 114 133
GPM
l/min
CPM
1.7, 17
1.4, 14
1.05, 10.5
0.7, 7
0.35, 3.5
40
30
20
10
0
1.12
0.84
0.56
0.28
CFM
m
3
/min
PSI
PUMP
OUTLET PRESSURE
AIR CONSUMPTION
MPa, BAR
50 1.40
A
B
C
A
B
C
PUMP DELIVERY (Test Fluid: No. 10 Motor Oil)
To find Outlet Pressure (MPa/bar/psi) at a specific
delivery (liter/min or gpm) and operating air pressure
(MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected fluid outlet pressure curve (black
curves). Curve slopes from left to right.
Follow left to scale and read outlet pressure.
To find Pump Air Consumption (m
3
/min or
CFM/min) at a specific delivery (liter/min or gpm)
and operating air pressure (MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected air consumption curve (gray curves).
Curve slopes from right to left. Follow right to
scale and read air consumption.
A
0.7 MPa, 7 bar (100 psi) air pressure
B 0.49 MPa, 4.9 bar (70 psi) air pressure
C 0.28 MPa, 2.8 bar (40 psi) air pressure