Question 1 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 2 of 6
Basic

Why install a pump to boost water from city mains?

Question 3 of 6
Basic

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

Question 4 of 6
Basic

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

Question 5 of 6
Basic

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

Question 6 of 6
Basic

Which pumps do we recommend as transfer pumps?

Question 6 of 6
Basic

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1: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
Because it allows indoor installation protecting the pump from the harsh conditions outside
1: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
To avoid disturbing the neighbours
You can find the answer here >
1: Why is it a good idea to select a pump with a low noise level for boosting water from a roof tank?
It is required by law
You can find the answer here >
2: 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.
2: Why install a pump to boost water from city mains?
Because mains water generally has a low pressure
You can find the answer here >
2: 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
You can find the answer here >
3: Why do we recommend selecting a robust pump for boosting from water storage tanks?
The pump must be suitable for outdoor installation
3: 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 >
3: Why do we recommend selecting a robust pump for boosting from water storage tanks?
To handle impurities in the water
You can find the answer here >
4: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Dry-run protection
You can find the answer here >
4: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Self-priming
4: 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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5: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos JET pump & booster, UPA and SCALA2
You can find the answer here >
5: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos UPA, SCALA1 and SCALA2
5: Which pumps do we recommend for boosting water from a roof tank?
The Grundfos JET pump & booster, SCALA1 or SCALA2
You can find the answer here >
6: Which pumps do we recommend as transfer pumps?
The Grundfos SCALA2, UPA, or SCALA1
You can find the answer here >
6: Which pumps do we recommend as transfer pumps?
The Grundfos JET pump, UPA or SCALA1
You can find the answer here >
6: Which pumps do we recommend as transfer pumps?
The Grundfos SCALA2, JET pump, or SCALA1