1
Which is the most commonly used pump type?
2
What characterises an immersible pump?
3
What is the name of the Grundfos range of lifting stations?
4
What is the total head?
5
When do you use cold water boosting?
Test results
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01.
Q: Which is the most commonly used pump type?
A: Positive displacement pump
01.
Q: Which is the most commonly used pump type?
A: Centrifugal pump
01.
Q: Which is the most commonly used pump type?
A: It is a 50/50 split
02.
Q: What characterises an immersible pump?
A: Both the pump and motor are submerged in water
02.
Q: What characterises an immersible pump?
A: The motor is submerged, and the pump is air-cooled
02.
Q: What characterises an immersible pump?
A: The pump is submerged, and the motor is air-cooled
03.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos Unilift
03.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos 1-Lift
03.
Q: What is the name of the Grundfos range of lifting stations?
A: Grundfos SOLOLIFT
04.
Q: What is the total head?
A: The sum of all consumption patterns
04.
Q: What is the total head?
A: The vertical height from source to point of discharge
04.
Q: What is the total head?
A: The size of the pump head
05.
Q: When do you use cold water boosting?
A: When there’s insufficient or low pressure from the main water supply
05.
Q: When do you use cold water boosting?
A: When you need to ensure instant hot water
05.
Q: When do you use cold water boosting?
A: When you quickly need to remove excess wastewater
06.
Q: How high a suction lift does a jet pump offer?
A: Up to 5m
06.
Q: How high a suction lift does a jet pump offer?
A: Up to 6m
06.
Q: How high a suction lift does a jet pump offer?
A: Up to 8m