Question 1 of 3
Basic

Why install a pump to boost water from city mains?

Question 2 of 3
Basic

From which source may local legislation prohibit boosting water directly?

Question 3 of 3
Basic

Why is the maximum pressure of a pump for boosting from a roof tank so important?

Question 3 of 3
Basic

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1: 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.
1: Why install a pump to boost water from city mains?
Because mains water generally has a low pressure
You can find the answer here >
1: 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 >
2: From which source may local legislation prohibit boosting water directly?
2: From which source may local legislation prohibit boosting water directly?
Water mains
2: From which source may local legislation prohibit boosting water directly?
3: Why is the maximum pressure of a pump for boosting from a roof tank so important?
To ensure a sufficient pressure in the pipes
You can find the answer here >
3: Why is the maximum pressure of a pump for boosting from a roof tank so important?
To protect pipes and installations in the home
3: Why is the maximum pressure of a pump for boosting from a roof tank so important?