From which source may local legislation prohibit boosting water directly?
What need do domestic buildings have in common?
Which pumps do we recommend as transfer pumps?
Why is the maximum pressure of a pump for boosting from a roof tank so important?
Which pumps do we recommend for boosting water from a roof tank?
What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
Test results
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Q: From which source may local legislation prohibit boosting water directly?
A: Shallow wells
Q: From which source may local legislation prohibit boosting water directly?
A: Water mains
Q: From which source may local legislation prohibit boosting water directly?
A: Roof tanks
Q: What need do domestic buildings have in common?
A: The need for reducing water pressure
Q: What need do domestic buildings have in common?
A: The need for a stable water pressure
Q: What need do domestic buildings have in common?
A: The need for increasing water pressure
Q: Which pumps do we recommend as transfer pumps?
A: The Grundfos SCALA2, UPA, or SCALA1
Q: Which pumps do we recommend as transfer pumps?
A: The Grundfos JET pump, UPA or SCALA1
Q: Which pumps do we recommend as transfer pumps?
A: The Grundfos SCALA2, JET pump, or SCALA1
Q: Why is the maximum pressure of a pump for boosting from a roof tank so important?
A: To ensure a sufficient pressure in the pipes
Q: Why is the maximum pressure of a pump for boosting from a roof tank so important?
A: To protect pipes and installations in the home
Q: Why is the maximum pressure of a pump for boosting from a roof tank so important?
A: To prevent clogging
Q: Which pumps do we recommend for boosting water from a roof tank?
A: The Grundfos JET pump & booster, UPA and SCALA2
Q: Which pumps do we recommend for boosting water from a roof tank?
A: The Grundfos UPA, SCALA1 and SCALA2
Q: Which pumps do we recommend for boosting water from a roof tank?
A: The Grundfos JET pump & booster, SCALA1 or SCALA2
Q: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
A: Dry-run protection
Q: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
A: Self-priming
Q: What feature is necessary, if a booster pump is installed above a water storage tank with a negative inlet pressure?
A: Pressure stabiliser