Question 1 of 6
Basic

Why do we recommend selecting a robust pump for boosting from water storage tanks?

Question 2 of 6
Basic

Which pumps do we recommend for boosting water from a roof tank?

Question 3 of 6
Basic

What is the common characteristic of all domestic buildings?

Question 4 of 6
Basic

Where are transfer pumps often installed?

Question 5 of 6
Basic

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

Question 6 of 6
Basic

Why install a pump to boost water from city mains?

Question 6 of 6
Basic

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1: Why do we recommend selecting a robust pump for boosting from water storage tanks?
The pump must be suitable for outdoor installation
1: Why do we recommend selecting a robust pump for boosting from water storage tanks?
It must be able to handle high pressure
You can find the answer here >
1: Why do we recommend selecting a robust pump for boosting from water storage tanks?
To handle impurities in the water
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2: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos JET pump & booster, UPA and SCALA2
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2: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos UPA, SCALA1 and SCALA2
2: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos JET pump & booster, SCALA1 or SCALA2
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3: What is the common characteristic of all domestic buildings?
They are more than 20 m2
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3: What is the common characteristic of all domestic buildings?
They are less than 400 m2
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3: What is the common characteristic of all domestic buildings?
They are homes
4: Where are transfer pumps often installed?
Inside
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4: Where are transfer pumps often installed?
Outside
4: Where are transfer pumps often installed?
Just under the roof
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5: 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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5: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Self-priming
5: 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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6: Why install a pump to boost water from city mains?
Because changes in demand in the city main can result in low pressure at times.
6: Why install a pump to boost water from city mains?
Because mains water generally has a low pressure
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6: Why install a pump to boost water from city mains?
Because mains water tends to loose pressure when traveling through the pipes into the building
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