The SWELL VACUUM pumps are self-priming centrifugal pumps from the standard SWELL range with an added vacuum pump which ensures very rapid and continuous priming even in the case of water containing a considerable percentage of air.
The particular feature makes the SWELL VACUUM pumps particularly suitable for connection to Wellpoint systems in all kinds of soil (silty-clayish, sandy, etc.)
Wellpoint Pumps: Electric version
|
3"
|
4"
|
6"
|
6S"
|
8"
|
10"
|
| Max flow rate l/min |
1130
|
2900
|
4800
|
5800
|
6400
|
10000
|
| Max head m |
29
|
21
|
18
|
26
|
26
|
21
|
| RPM |
3000
|
1500
|
1000
|
1000
|
1500
|
1500
|
| Max solids diam. mm |
25
|
35
|
40
|
60
|
55
|
70
|
Wellpoint Pumps: Diesel version
|
3"
|
4"
|
6"
|
6S"
|
8"
|
10"
|
| Max flow rate l/min |
1130
|
2900
|
5000
|
5800
|
6400
|
10000
|
| Max head m |
29
|
27
|
26
|
26
|
26
|
21
|
| RPM |
3000
|
1900
|
1500
|
1500
|
1500
|
1500
|
| Max solids diam. mm |
25
|
35
|
40
|
60
|
55
|
70
|