ProMinent EXtronic EXBb - Page 61

10.30
8.00
6.00
5.00
4.00
3.42
2.50
2.00
1.50
1.03
0.80
0.60
0.50
0.40
0.30
0.20
0.15
171.67
150.00
120.00
100.00
80.00
65.00
57.00
47.00
40.00
30.00
25.00
20.00
17.17
13.00
10.00
8.00
6.00
5.00
4.00
3.00
1.5
1
0.5
0
0.5
1
1.5
2
2.5
3
1.125
1.250
1.000
0.875
0.750
0.625
0.500
0.375
100
90
80
70
60
50
40
30
100
90
80
70
60
50
40
30
20
10
5
120
108
96
84
72
60
48
36
24
12
6
Pump capacity (ml/min) Pump capacity (l/h)
Back pressure (bar)
Correction factor Stroke length (mm)
Stroke length (%)
Stroke rate (scale) Stroke rate (strokes/min)
Fig. 29
Pump capacity in relation to back pressure
Pump capacity 10.3 l/h at medium back pressure of 1.5 bar
Pump capacity 8.70 l/h at maximum back pressure of 3 bar
100
90
80
70
60
50
40
30
20
10
5
120
108
96
84
72
60
48
36
24
12
6
3
2.5
2
1.5
0.5
0
1
0
2.5 5 7.5 10 12.5 15 17.5 20 22.5 25
1.250
1.125
1.000
0.875
0.750
0.625
100
90
80
70
60
50
2.20
1.40
1.00
0.70
0.50
0.39
0.25
0.19
0.15
0.10
0.06
0.04
0.03
0.02
36.66
22.00
15.00
10.00
6.50
4.50
3.17
2.20
1.50
1.00
0.70
0.50
0.40
Pump capacity (ml/min) Pump capacity (l/h)
Back pressure (bar)
Correction factor Stroke length (mm)
Stroke length (%)
Stroke rate (scale) Stroke rate (strokes/min)
Fig. 30
Pump capacity in relation to back pressure
Pump capacity 2.20 l/h at medium back pressure of 20 bar
Pump capacity 2.00 l/h at maximum back pressure of 25 bar
EXBb_0308
EXBb_2502
Nomographs
61