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Question 1 of 6
Basic
What is the common characteristic of all domestic buildings?
Question 2 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
What is the main job of a transfer pump
Question 4 of 6
Basic
Why do we recommend selecting a robust pump for boosting from water storage tanks?
Question 5 of 6
Basic
Which pumps do we recommend for boosting mains water?
Question 6 of 6
Basic
From which source may local legislation prohibit boosting water directly?
Question 6 of 6
Basic
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1: What is the common characteristic of all domestic buildings?
They are more than 20 m2
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1: What is the common characteristic of all domestic buildings?
They are less than 400 m2
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1: What is the common characteristic of all domestic buildings?
They are homes
2: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Dry-run protection
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2: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Self-priming
2: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Pressure stabiliser
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3: What is the main job of a transfer pump
To create the necessary pressure and lift to move water from one place to another
3: What is the main job of a transfer pump
To ensure sufficient pressure in the taps
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3: What is the main job of a transfer pump
To discharge water from the domestic building
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4: Why do we recommend selecting a robust pump for boosting from water storage tanks?
The pump must be suitable for outdoor installation
4: Why do we recommend selecting a robust pump for boosting from water storage tanks?
It must be able to handle high pressure
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4: Why do we recommend selecting a robust pump for boosting from water storage tanks?
To handle impurities in the water
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5: Which pumps do we recommend for boosting mains water?
The Grundfos JET pump & booster, SCALA1 and SCALA2
5: Which pumps do we recommend for boosting mains water?
The JET pump, UPA and SCALA1
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5: Which pumps do we recommend for boosting mains water?
The JET pump, UPA and SCALA2
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6: From which source may local legislation prohibit boosting water directly?
Shallow wells
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6: From which source may local legislation prohibit boosting water directly?
Water mains
6: From which source may local legislation prohibit boosting water directly?
Roof tanks
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