6 questions Basic

ECADEMY test

The Domestic Water Pressure Boosting Course

This course test contains 6 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 3 of 6 Basic

3 What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?

Question 4 of 6 Basic

4 Why is the maximum pressure of a pump for boosting from a roof tank so important?

Question 5 of 6 Basic

5 Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?

Question 6 of 6 Basic

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Correct
01.
Q: What is the main job of a transfer pump
A: To create the necessary pressure and lift to move water from one place to another
Correct
02.
Q: Which pumps do we recommend as transfer pumps?
A: The Grundfos SCALA2, JET pump, or SCALA1
Correct
03.
Q: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
A: Self-priming
Correct
04.
Q: Why is the maximum pressure of a pump for boosting from a roof tank so important?
A: To protect pipes and installations in the home
Correct
05.
Q: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
A: Because it allows indoor installation protecting the pump from the harsh conditions outside
Correct
06.
Q: Why install a pump to boost water from city mains?
A: Because changes in demand in the city main can result in low pressure at times.