ECV 4 well pumps
Design features of ECV 4
pumps
-
Designed for lifting water from wells with a minimum inner diameter of 102.5 mm;
-
Sliding bearings from a combination of materials: rubber - stainless steel;
-
working bodies from a carbonized polyamide;
-
Tarel -shaped check valve made of stainless steel;
-
submersible water -filled non -matical engine Ø 96mm or immersion a sealed three -phase or single -phase engine filled with special fluid of the production of Franklin Electric;
-
The speed of rotation of the electric motor is 2850 rpm;
-
The maximum fluid temperature is 25 ° C;
-
number of launches per hour - up to 20, interval between inclusions/switching 60 sec
ECV pumps 4-2.5
the pump of the pump
engine power, kW
Number of pump steps
overall dimensions, mm
mass, kg
l
e
in
pump
engine
General
220
380
220
380
220
380
220
380
ECV 4-2.5-15
0.25/0.37
3
468
468
252.5
252.5
254
3.7
7.2
7.2
11.8
10.9
ECV 4-2.5-25
0.37
5
528
514
266.5
252.5
300
4,2
7.8
7.2
12.9
11.4
ECV 4-2.5-35
0.55
7
594
574
286.8
266.5
346
4,7
8.7
7.7
14.3
12.4
ECV 4-2.5-40
0.55
8
617
597
286.8
266.5
369
4,9
8.7
7.7
14.5
12.6
ECV 4-2.5-50
0.75
10
698
663
320.9
286.5
415
5.4
10.0
8.7
16.3
14,1
ECV 4-2.5-65
1.1
12
800
743
376.9
320.9
461
5.9
12.6
10.2
19,4
16,1
ECV 4-2.5-80
1.1
15
869
813
376.9
320.9
530
6.6
12.6
10.2
20.1
16.8
ECV 4-2.5-100
1.1
19
961
905
376.9
320.9
622
7.6
12.6
10.2
21.1
17.8
ECV 4-2.5-120
1.5
22
1087
1044
387.9
344.9
737
8.3
13.0
11,2
22.2
19.5
ECV 4-2.5-140
2.2
26
1266
1168
474.9
376.9
829
9.3
16.9
12.6
27.3
21.9
ECV 4-2.5-160
2.2
30
1358
1260
474.9
376.9
921
10.8
16.9
12.6
28.8
23.4
ECV 4-2.5-180
3.7/3
34
1666
1407
690.8
431.9
1013
11.8
26.4
15.0
39.2
26.8
ECV 4-2.5-200
3.7/3
38
1758
1499
690.8
431.9
1105
12.7
26.4
15.0
40.1
27.7
Pumps
Power, kVA
1,1
Flow, cubic meters/hour
1,5
pressure
50
Design features of ECV 4
pumps- Designed for lifting water from wells with a minimum inner diameter of 102.5 mm;
- Sliding bearings from a combination of materials: rubber - stainless steel;
- working bodies from a carbonized polyamide;
- Tarel -shaped check valve made of stainless steel;
- submersible water -filled non -matical engine Ø 96mm or immersion a sealed three -phase or single -phase engine filled with special fluid of the production of Franklin Electric;
- The speed of rotation of the electric motor is 2850 rpm;
- The maximum fluid temperature is 25 ° C;
- number of launches per hour - up to 20, interval between inclusions/switching 60 sec
ECV pumps 4-2.5
| the pump of the pump | engine power, kW | Number of pump steps | overall dimensions, mm | mass, kg | ||||||||
| l | e | in | pump | engine | General | |||||||
| 220 | 380 | 220 | 380 | 220 | 380 | 220 | 380 | |||||
| ECV 4-2.5-15 | 0.25/0.37 | 3 | 468 | 468 | 252.5 | 252.5 | 254 | 3.7 | 7.2 | 7.2 | 11.8 | 10.9 |
| ECV 4-2.5-25 | 0.37 | 5 | 528 | 514 | 266.5 | 252.5 | 300 | 4,2 | 7.8 | 7.2 | 12.9 | 11.4 |
| ECV 4-2.5-35 | 0.55 | 7 | 594 | 574 | 286.8 | 266.5 | 346 | 4,7 | 8.7 | 7.7 | 14.3 | 12.4 |
| ECV 4-2.5-40 | 0.55 | 8 | 617 | 597 | 286.8 | 266.5 | 369 | 4,9 | 8.7 | 7.7 | 14.5 | 12.6 |
| ECV 4-2.5-50 | 0.75 | 10 | 698 | 663 | 320.9 | 286.5 | 415 | 5.4 | 10.0 | 8.7 | 16.3 | 14,1 |
| ECV 4-2.5-65 | 1.1 | 12 | 800 | 743 | 376.9 | 320.9 | 461 | 5.9 | 12.6 | 10.2 | 19,4 | 16,1 |
| ECV 4-2.5-80 | 1.1 | 15 | 869 | 813 | 376.9 | 320.9 | 530 | 6.6 | 12.6 | 10.2 | 20.1 | 16.8 |
| ECV 4-2.5-100 | 1.1 | 19 | 961 | 905 | 376.9 | 320.9 | 622 | 7.6 | 12.6 | 10.2 | 21.1 | 17.8 |
| ECV 4-2.5-120 | 1.5 | 22 | 1087 | 1044 | 387.9 | 344.9 | 737 | 8.3 | 13.0 | 11,2 | 22.2 | 19.5 |
| ECV 4-2.5-140 | 2.2 | 26 | 1266 | 1168 | 474.9 | 376.9 | 829 | 9.3 | 16.9 | 12.6 | 27.3 | 21.9 |
| ECV 4-2.5-160 | 2.2 | 30 | 1358 | 1260 | 474.9 | 376.9 | 921 | 10.8 | 16.9 | 12.6 | 28.8 | 23.4 |
| ECV 4-2.5-180 | 3.7/3 | 34 | 1666 | 1407 | 690.8 | 431.9 | 1013 | 11.8 | 26.4 | 15.0 | 39.2 | 26.8 |
| ECV 4-2.5-200 | 3.7/3 | 38 | 1758 | 1499 | 690.8 | 431.9 | 1105 | 12.7 | 26.4 | 15.0 | 40.1 |
27.7 |
| Pumps | |
| Power, kVA | 1,1 |
| Flow, cubic meters/hour | 1,5 |
| pressure | 50 |
