1
1. PUMP SPECIFICATIONS
Congratulations on selecting a Dayliff DSD borehole Pump. They are
manufactured to the highest standards and if installed and operated
correctly will give many years of efcient and trouble free service.
Careful reading of this Installation Manual is therefore important,
though should there be any queries they should be referred to the
equipment supplier.
50
100
150
200
400
DSD3/50
350
DSD3/40
DSD3/30
DSD3/18
DSD3/13
DSD3/7
300
250
50
100
150
250
450
400
300
DSD5/40
DSD5/24
DSD5/56
200
350
10
30
20
40
50
0
60
ETA%
ETA%
1
1
2
2
5
5
4
4
0
0
3
3
10
20
30
60
50
40
70
PUMP HEAD (m)
3
FLOW RATE (m /hr)
3
FLOW RATE (m /hr)
ET
A%
PUMP HEAD (m)
ET
A%
6
PUMP HEAD (m)
ET
A%
3
FLOW RATE (m /hr)
1
2
11
4
0
3
5
6
7
8
9
10
50
100
150
250
300
200
10
30
20
40
50
0
60
ETA%
DSD8/23
DSD8/33
DSD8/45
