DSD Borehole Pump

Product Overview

Product Details

PUMP
Dayliff DSD range of Submersible Multistage centrifugal pumps are specially designed for domestic and small scale water supply from wells and boreholes. Material of construction include plastic impellers and diffusers, cast iron delivery and suction chambers and AISI 304 stainless steel pump housing, shaft and shaft coupling. These quality materials together with the plastic impellers provide the pumps with excellent sand handling capabilities for a longer life. The pumps are also supplied complete with 30m cable.

MOTOR
The pump is coupled to a sealed liquid cooled 2-pole asynchronous squirrel-cage motor constructed of stainless steel. Motors are supplied complete with purpose designed control boxes that include the capacitor and electrical overload protection. A DAYLIFF electronic Pump Controller is recommended for comprehensive pump control including wireless low level, motor overload and irregular power supply protection.

Enclosure Class:IP68
Voltage: 1x240V
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: +350
Max. immersion depth: 80m
Min. borehole diameter: 110m

Pump Data

Model  Power   Current (A)  Istart / I  DN(")  Dimensions(mm)   Weight(Kg) 
kW HP A C D
DSD 3/7 0.37 0.5  3.7 6.0 1 1/4" 409 100 723
DSD 3/13 0.75  1 6.2 6.2   571 100 930 9
DSD 3/18 1.1 1.5 8.0 6.8   678 100 1077 11

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  • DSD 3/7
  • DSD 3/13
  • DSD 3/18
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