Product Overview

Dayliff DS 3/33 Multistage Centrifugal Borehole Pump Datasheet
Product Details
PUMP
DAYLIFF DS submersible pumps are designed specifically for borehole supply applications. They are of multistage centrifugal impeller design and all parts are made from stainless steel with water lubricated rubber bearings. A submersible motor is fitted beneath the pump and suction is effected through a strainer between the pump and motor.
 
MOTOR
The pump is coupled to a sealed liquid cooled oil filled 2-pole asynchronous squirrel-cage motor constructed of stainless steel. Single phase motors are supplied complete with purpose designed control boxes, while three phase motors require a remote starter. A DAYLIFF Electronic Pump Controller is recommended for comprehensive pump control including wireless low level, motor overlaod and irregular power supply protection.
  
Enclosure Class: IP68                  Insulation Class: F                    Speed: 2900 rpm
  
OPERATING CONDITIONS
Pumped Liquid: Thin, clean, chemically non-aggressive liquids without solid.
Max Liquid Temperature: +300C
Max Water Depth: 300m
Minimum Borehole Diameter: 110mm
 
PUMP DATA

 

 

Model

 

Motor

Full Load

Current (A)

Start Current

(A)

 

Dimensions (mm)

Weight

(Kg)

Kw

HP

1x240

3x415v

1x240V

3x415V

C

B

A

1x240

3x415V

1x240

3x415V

DS 3/33

2.2

3

14

6.3

45

33

883

558

440

1441

1323

25.5

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