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- 37 - Grundfos SQ/SQE
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Question 1 of 6
Intermediate
Is the SQE pump able to provide constant pressure?
Question 2 of 6
Intermediate
How does the integrated dry-running protection work?
Question 3 of 6
Intermediate
What happens if the static water level is too low?
Question 4 of 6
Intermediate
What happens if the water level in the well drops below the inlet?
Question 5 of 6
Intermediate
Why must the pump unit be installed below the dynamic water table?
Question 6 of 6
Intermediate
Which of these isn’t a key dry-run protection benefit for the installer?
Question 6 of 6
Intermediate
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1: Is the SQE pump able to provide constant pressure?
1: Is the SQE pump able to provide constant pressure?
Yes.
2: How does the integrated dry-running protection work?
It automatically restarts 3 minutes after shut down.
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2: How does the integrated dry-running protection work?
It prevents sand from damaging the pump.
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2: How does the integrated dry-running protection work?
It automatically shuts down the pump if water shortage is detected.
3: What happens if the static water level is too low?
The pump overheats
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3: What happens if the static water level is too low?
The water level is brought down below the inlet of the pump
3: What happens if the static water level is too low?
The motor shuts down
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4: What happens if the water level in the well drops below the inlet?
The motor power consumption drops
4: What happens if the water level in the well drops below the inlet?
The motor power consumption stays the same
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4: What happens if the water level in the well drops below the inlet?
The motor power consumption increases
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5: Why must the pump unit be installed below the dynamic water table?
So you are sure to minimise your power bill.
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5: Why must the pump unit be installed below the dynamic water table?
To avoid the risk of dry-running during operation.
5: Why must the pump unit be installed below the dynamic water table?
To maintain a stable pressure in the system.
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6: Which of these isn’t a key dry-run protection benefit for the installer?
The installer can avoid costly callbacks
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6: Which of these isn’t a key dry-run protection benefit for the installer?
The installer doesn’t have to worry about additional components
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6: Which of these isn’t a key dry-run protection benefit for the installer?
The installer doesn’t have to worry about water bursts