6 questions Basic

ECADEMY test

72 - 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 1 of 6 Basic

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

Question 3 of 6 Basic

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

Question 4 of 6 Basic

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

Question 5 of 6 Basic

How can a booster pump for boosting water from a shallow well be installed?

Question 6 of 6 Basic

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Correct
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
Q: Which pumps do we recommend for boosting from a water storage tank?
A: The Grundfos JET pump & booster, SCALA1 and SCALA2
Correct
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
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
Q: How can a booster pump for boosting water from a shallow well be installed?
A: Submerged or dry-installed
Correct
Q: Which pumps do we recommend as transfer pumps?
A: The Grundfos SCALA2, JET pump, or SCALA1