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Performance
Performance
Performance Charts
Charts
Charts
To find the fluid pressure (psi/bar/MPa) at a specific
fluid flow (gpm/lpm) and percentage of maximum
force:
1.
Locate the desired fluid flow in the scale at the
bottom of the chart.
2.
Follow the vertical line up to the intersection with
the selected percentage of maximum force (see
the Key
Key
Key below).
3.
Follow left to the vertical scale to read the fluid
outlet pressure.
Key
Key
Key to
to
to Performance
Performance
Performance Charts
Charts
Charts
NOTE:
NOTE:
NOTE: The charts show the motor operating at
100%, 70%, and 40% of maximum force. These
values are approximately equivalent to an air motor
operating at 100, 70, and 40 psi.
100% of maximum force
70% of maximum force
40% of maximum force
Models
Models
Models EC4xxx
EC4xxx
EC4xxx 2000cc
2000cc
2000cc (2x
(2x
(2x 1000
1000
1000 cc
cc
cc lower,
lower,
lower, 2
2
2 HP
HP
HP motor,
motor,
motor, 2800
2800
2800 lb
lb
lb maximum
maximum
maximum force)
force)
force)
CYCLES
CYCLES
CYCLES PER
PER
PER MINUTE
MINUTE
MINUTE (per
(per
(per pump)
pump)
pump)
0
50
(3.5, 0.35)
100
(7.0, 0.70)
150
(10.5, 1.05)
200
(14.0, 1.40)
250
(17.5, 1.75)
300
(21.0, 2.10)
350
(24.5, 2.45)
400
(28.0, 2.80)
450
(31.5, 3.15)
0
2
(7.6)
4
(15.2)
6
(22.8)
8
(30.4)
10
(38.0)
0
4
8
12
16
20
FLUID
FLUID
FLUID PRESSURE:
PRESSURE:
PRESSURE:
psi (bar, MPa)
FLUID
FLUID
FLUID FLOW
FLOW
FLOW (combined
(combined
(combined pumps):
pumps):
pumps): gpm (lpm)
NOTE:
NOTE:
NOTE: The shaded area within the table shows the
recommended range for continuous-duty circulation.
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