308793 51
Technical Data
2:1 Ratio President Pumps, Models 220560 and 220563
Category Data
Maximum Working Pressure 2.5 MPa, 25 bar (360 psi)
Air Operating Range 0.1–1.2 MPa, 1.4–12 bar (20–180 psi)
Air Consumption See Performance Chart
Fluid Flow at 60 cycles per minute 49.2 liter/min (13.0 gpm)
Pump Cycles Per Liter (gallon) 1.2 (4.6)
Maximum Fluid Temperature Rating 66_C (150_F)
Air Inlet 1/2 npt(f)
Fluid Inlet 1–1/2” npt(f)
Fluid Outlet 1” npt
Wetted Parts Model 220560: Carbon Steel, Stainless Steel, Leather, r, Ultra-High
Molecular Weight Polyethylene
Model 220563: Chrome-Plated Stainless Steel, Leather, r, Ultra-High
Molecular Weight Polyethylene
r Loctiter is a registered trademark of the Loctite Corp.
Sound Pressure Levels (measured at 1 meter from unit)
Input Air Pressures at 15 cycles per minute
Air Motor 40 psi (0.28 MPa, 2.8 bar) 70 psi (0.48 MPa, 4.8 bar) 100 psi (0.7 MPa, 7 bar)
President 73.6 dB(A) 78.3 dB(A) 80.9 dB(A)
Sound Power Levels (tested in accordance with ISO 9614–2)
Input Air Pressures at 15 cycles per minute
Air Motor 40 psi (0.28 MPa, 2.8 bar) 70 psi (0.48 MPa, 4.8 bar) 100 psi (0.7 MPa, 7 bar)
President 87.4 dB(A) 92.1 dB(A) 94.6 dB(A)
To find Fluid Outlet Pressure (psi/MPa/bar) at a specific fluid flow
(lpm/gpm) and operating air pressure (psi/MPa/bar):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet
pressure curve (black). Follow left to scale to read fluid outlet
pressure.
To find Pump Air Consumption (m#/min or scfm) at a specific fluid
flow (lpm/gpm) and air pressure (psi/MPa/bar):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (dashes). Follow left to scale to 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
Performance Charts
0
100
200
300
400
0246810121416
Fluid Outlet Pressure
91828
psi
MPa, bar
cycles per minute
gpm
liters/minute
815233038
FLUID FLOW (TEST FLUID: NO. 10 WEIGHT OIL)
FLUID PRESSURE
1.4, 14
0.7, 7
A
B
C
37 46
46
0
10
20
30
40
50
0246810121416
Air Consumption
scfm
m#/min
cycles per minute
gpm
liters/minute
FLUID FLOW (TEST FLUID: NO. 10 WEIGHT OIL)
AIR CONSUMPTION
0.84
0.56
A
B
C
1.12
0.28
55
54 62
64 74
91828
815233038
37 46
46
55
54 62
64 74
1.40
2.1, 21
2.8, 28
