6 questions Basic


The Extended Course on Basic Pump Principles

This course test contains 6 questions and can be retaken at any time.

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Question 6 of 6 Basic

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Q: What disadvantage does a jet pump bring?
A: It can be fairly noisy
Q: What is the total head?
A: The vertical height from source to point of discharge
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos SOLOLIFT
Q: How high a suction lift does a jet pump offer?
A: Up to 6m
Q: Which of these is a consequence of undersizing a pump?
A: It will suffer from an insufficient flow rate
Q: When do you use cold water boosting?
A: When there’s insufficient or low pressure from the main water supply