1
What is the benefit of a booster pump with variable speed
2
What is the purpose of pressure relief valves?
3
How is it possible to make sure that an entire system performs at the best efficiency point at all times?
4
What is the purpose of a booster pump?
5
Why are pressure relief valves not required in an intelligently designed boosting solution?
6
Where are the booster sets in a zone divided system placed?
Test results
Congratulations. You have passed the test and completed the 8 - Water boosting in commercial buildings
Achieved badges:
01.
Q: What is the benefit of a booster pump with variable speed
A: The pump automatically adjusts to changes in the water consumption to keep energy usage as low as possible
01.
Q: What is the benefit of a booster pump with variable speed
A: A pump with variable speed is less noisy
01.
Q: What is the benefit of a booster pump with variable speed
A: You can easily increase pressure in case of sediment build-up in pipes
02.
Q: What is the purpose of pressure relief valves?
A: They reduce the pressure on the lower floors in single booster systems
02.
Q: What is the purpose of pressure relief valves?
A: They reduce the pressure from the city mains at the entrance of the building
02.
Q: What is the purpose of pressure relief valves?
A: They are used in high-rise buildings of more than 20 storeys to reduce pressure on the top floors
03.
Q: How is it possible to make sure that an entire system performs at the best efficiency point at all times?
A: An intelligent controller
03.
Q: How is it possible to make sure that an entire system performs at the best efficiency point at all times?
A: Correctly sized pipes
03.
Q: How is it possible to make sure that an entire system performs at the best efficiency point at all times?
A: The right number of pumps
04.
Q: What is the purpose of a booster pump?
A: To increase water pressure
04.
Q: What is the purpose of a booster pump?
A: To reduce lime sediments in steel pipes
04.
Q: What is the purpose of a booster pump?
A: To increase water pressure in plate heat exchangers used for hot water production
05.
Q: Why are pressure relief valves not required in an intelligently designed boosting solution?
A: There is no excessive pressure in the system
05.
Q: Why are pressure relief valves not required in an intelligently designed boosting solution?
A: The booster manifold is made of stainless steel and therefor requires no braze valves
05.
Q: Why are pressure relief valves not required in an intelligently designed boosting solution?
A: As you typically have a break tank, pressure relief valves are not needed
06.
Q: Where are the booster sets in a zone divided system placed?
A: In the basement of the building
06.
Q: Where are the booster sets in a zone divided system placed?
A: Next to the tap at the critical spot
06.
Q: Where are the booster sets in a zone divided system placed?
A: In a pit right in front of the building