8 questions Basic

ECADEMY test

Pressure Boosters

This course test contains 8 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

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Question 1 of 8 Basic

1 All Grundfos CM pressure boosters come with…
Grundfos AUTOADAPT technology
Constant pressure performance, thanks to a variable speed drive
Overload, blocking and dry-run protection
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Question 2 of 8 Basic

2 The MQ Booster starts when…
Low pressure is detected
Flow is detected
Flow or low pressure are detected
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Question 3 of 8 Basic

3 Automatic start-stop means…
The pump starts and stops according to demand
The pump starts in the morning and stops at night
Not applicable – the CM Booster with PM1 doesn’t feature automatic start-stop
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Question 4 of 8 Basic

4 How many booster variants does the CM Booster range comprise?
3
11
150
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Question 5 of 8 Basic

5 Is the CM Booster with PM2 approved for drinking water?
Yes
No
In some markets only
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Question 6 of 8 Basic

6 How high a system pressure can the CME accommodate?
7 bar
7.5 bar
8.5 bar
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Question 7 of 8 Basic

7 When combined with a CM Booster, PM2 provides…
Pressure boosting plus suction functionality
Fully automated constant pressure performance
Simplified start-up pressure settings
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Question 8 of 8 Basic

8 The MQ Booster is suitable for pumping
Grey and drinking water
Potable water and rainwater
Water containing effluents
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Question 8 of 8 Basic

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Correct
Q: All Grundfos CM pressure boosters come with…
A: Overload, blocking and dry-run protection
Correct
Q: The MQ Booster starts when…
A: Flow or low pressure are detected
Correct
Q: Automatic start-stop means…
A: The pump starts and stops according to demand
Correct
Q: How many booster variants does the CM Booster range comprise?
A: 3
Correct
Q: Is the CM Booster with PM2 approved for drinking water?
A: Yes
Correct
Q: How high a system pressure can the CME accommodate?
A: 7.5 bar
Correct
Q: When combined with a CM Booster, PM2 provides…
A: Simplified start-up pressure settings
Correct
Q: The MQ Booster is suitable for pumping
A: Potable water and rainwater
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