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307843 45
Technical Data, 1200 Series Pumps
Maximum working pressure 1200 psi. . . . . . . . . . . . . .
(8.3 MPa, 83 bar)
Maximum air input pressure 100 psi. . . . . . . . . . . . . . . .
(0.7 MPa, 7 bar)
Air operating range 25 to 100 psi. . . . . . . . . . . . . . . . . .
(0.07 to 0.7 MPa, 1.73 to 7 bar)
Maximum continuous pump speed 60 cpm. . . . . . . . . .
Fluid flow at 60 cpm 2 gpm (7.5 lpm). . . . . . . . . . . . . . .
Fluid volume per cycle 0.034 gal (0.128 liter). . . . . . . .
Maximum suction lift (water) 15 ft (4.57 m). . . . . . . . . .
Maximum operating temperature 150_ F (65_ C). . . . .
Air inlet 1/2 npt(f). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid inlet 1.25 npt(f). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid outlet. 1 npt(f). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weight 78 lb (35.1 kg). . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted Parts:
Model 220664 and 237009:
carbon steel, stainless steel, polypropylene, ultra
high molecular weight polyethylene{, Nylon},
PTFE
{ Model 220664 only
} Model 237009 only
Model 220667 and 237012:
304 and 316 stainless steel, 17–4 PH stainless
steel, polypropylene, ultra high molecular weight
polyethylene{, Nylon}, PTFE
{ Model 220667 only
} Model 237012 only
Performance Chart, 1200 Series Pumps
0.0 0.5 1.0 1.5 2.0 2.5
60
40
20
0
FLUID FLOW
lpm
0 1.9 9.5
0
AIR FLOW
SCFM m3/min
0.56
1.12
1.68
20 40 600CPM
To find pump air consumption (CFM, m3/min) specific de-
livery (GPM, lpm) and operating air pressure (psi/MPa/bar):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with selected air con-
sumption curve. Follow right to scale and read air con-
sumption.
To find outlet pressure (psi/MPa/bar) at a specific delivery
(GPM, lpm) and operating air pressure (psi/MPa/bar):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with selected fluid
outlet pressure curve. Follow left to scale and read outlet
pressure.
3.8 5.7 7.5
10
30
50 1.40
0.84
0.28
A
B
C
KEY: Fluid Outlet Pressure: black curves
Air Consumption: gray curves
A at 100 psi (0.7 MPa, 7 bar) air pressure
B at 70 psi (0.48 MPa, 4.9 bar) air pressure
C at 40 psi (0.28 MPa, 2.8 bar) air pressure
A
B
C
GPM
5.5
4.2
2.8
1.4
55
28
41
14
0
FLUID OUTLET PRESSURE
800
600
400
200
psi MPa bar
1000
1200
7
8.3
69
83