The SQ pump is the basic model of the Grundfos 3" submersible pump range. Unique features makes the SQ series very easy to install and operate, and ensures reliable water supply at all times. SQ can be installed without the need of any additional control units.
The SQ single high speed pumps, are ideally suited for a variety of applications:
- Domestic Water Supply
- Small water works
- Irrigation
The special features includes:
Soft start
- to prevent water hammering and electrical
disturbances
High starting torque
- even at low supply voltage,the SQ delivers a
reliable water supply
Over load protection
- protects the motor against unstable voltage supply
by reducing speed or stopping the pump
Dry running protection
- stops and prevents the pump from damage in
case of dry running
Automatic re-start
- ensures a reliable water supply when ever possible
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