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Diaphragm Dosing Pump Encore
®
5. Technical data
Encore
ME/MB 4..0.156
Size
®
Capacity at max. pressure
gph
4)
Stroke volume
ml/stroke
Max. pressure
psig
Stroke frequency
4)
SPM
Diaphragm ø
in.
Stroke length
in.
Suction lift
ft H
0
2
Max. inlet pressure
psi
Max. ambient temperature
°F
3)
Power output ME (3~)
W
Power output MB (1~)
W
Weight
ME
lbs.
Plastic
MB
lbs.
Weight
ME
lbs.
Stainless steel
MB
lbs.
Encore
ME/MB 160...380
Size
®
Capacity at max. pressure
gph
4)
Stroke volume
ml/stroke
Max. pressure
psig
Stroke frequency
SPM
4)
Diaphragm ø
in.
Stroke length
in.
Suction lift
ft H
2
Max. inlet pressure
psi
Max. ambient temperature
3)
°F
Power output ME (3~)
W
Power output MB (1~)
W
Weight
ME
lbs.
Plastic
MB
lbs.
Weight
ME
lbs.
Stainless steel
MB
lbs
1) Special sizes for 60 Hz operation. Delivery capacity and stroke frequency data refer to 60 Hz operation.
2) Not suitable for 60 Hz operation.
3) Max. media temperature 104 °F for PVC dosing head, and 140 °F for PP and stainless steel dosing heads
(176 °F for short periods).
Min. media temperature at 32 °F.
4) For 60 Hz operation, values are increased by a factor of 1.2.
5) The pipe size should be no smaller than DN 10, please refer to section 7.1.
CF.450.410.001.IM.1114
MB/ME
4
8
15
1.2
2.3
4.7
2.6
32
58
114
2.04
0.2
13
PVC & Polypro: 104°; PVDF: 120°; 316S: 140°
50
50
16.31
17.63
17.85
19.18
160
49
36.5
150
85
4.72
0
8
37.47
52.91
57.32
72.75
26
50
76
1)
1) 5)
6
15.2
19
8.5
150
140
114
140
2.51
0.35
11
7.35
120
16.75
20.28
20.94
24.47
200
66
114
0.39
7.25
104
370
250
Operating Instructions
110
156
1)
33.8
42.2
19
75
60
114
140
3.54
10
250
22.48
26.45
39.68
44.09
300
92
51.2
125
114
5.90
6
41.88
57.32
70.54
85.98
13
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