Dayliff DSD Kits are Submersible Multistage centrifugal pumps specially designed for water supply from wells and boreholes. Material of construction include polycarbonate impellers and diffusers, Stainless steel 201 inlet and delivery and AISI 304 stainless steel pump housing, shaft and shaft coupling. These quality materials together with the polycarbonate impellers provide the pumps with excellent sand handling capabilities for a longer life. The kit comprises of Pump, Motor, Quick connection fittings, Cast Aluminium Well head cover, Safety rope, Dayliff SCT/SCM Controller and a waterproof power Cable up to 150m.
Motor
The Kits are coupled to a sealed liquid cooled 2-pole asynchronous squirrel-cage motors constructed of stainless steel. Motors are supplied complete with Single phase or three phase designed DAYLIFF electronic Pump Controllers with comprehensive pump control including wireless low level, motor overload and irregular power supply protection and phase loss for three phase controllers.
Enclosure Class: IP68
Insulation Class: B
Speed: 2850rpm
OPERATING CONDITIONS
Pumped liquid: Thin, clean, chemically non-aggressive liquids with a max. sand content of 0.25%
Max. Water temperature: +35°C
Max. immersion depth: 150m
Min. borehole diameter: 110m
| |
Motor |
Current(A) |
Voltage |
Duty |
Cable |
Well Head |
Outlet Size |
| DSD 3/13 |
0.75 |
1.0 |
6.2 |
1x240V |
3m³/hr@70m |
80m x 1.5mm² |
4”x1¼” |
1¼” |
| DSD 3/30 |
2.2 |
3.0 |
15 |
3m³/hr@150m |
135m x 6mm² |
| 6 |
3x415V |
3m³/hr@150m |
150m x 2mm² |
| DSD 5/18 |
1.5 |
2.0 |
10.5 |
1x240V |
5m³/hr@70m |
80m x 2.5mm² |
| DSD 5/24 |
1.5 |
3.0 |
15 |
5m³/hr@80m |
100m x 6mm² |
| 6 |
3x415V |
100m x 2mm² |
| DSD 8/17 |
2.2 |
3.0 |
15 |
1x240V |
8m³/hr@80m |
90m x 6mm² |
4”x2” |
2" |
| 6 |
3x415V |
90m x 2mm² |
