What is the general purpose of a water tower?
Grundfos Utility Analytics is what kind of solution?
How can a water tower be retained without affecting the required network pressure?
What happens with the control valve if network pressure gets too low?
What is placed in critical pressure points of the distribution network to establish DDD?
What is unique about the algorithm used to manage pressure with DDD?
What is the most efficient way to operate a water distribution system?
What can the Water Balance analytics quickly show you?
Test results
Congratulations. You have passed the test and completed the 21 - Water Distribution
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Q: What is the general purpose of a water tower?
A: To keep the water in the distribution pipe network pressurised
Q: What is the general purpose of a water tower?
A: To boost pressure in the distribution area
Q: What is the general purpose of a water tower?
A: To keep a volume of water for emergency use
Q: Grundfos Utility Analytics is what kind of solution?
A: An intelligent pumping solution
Q: Grundfos Utility Analytics is what kind of solution?
A: A solution requiring new hardware to integrate into your system
Q: Grundfos Utility Analytics is what kind of solution?
A: A non-intrusive and cloud-based solution
Q: How can a water tower be retained without affecting the required network pressure?
A: Using a hydraulically operated control valve to fill and empty the water tower
Q: How can a water tower be retained without affecting the required network pressure?
A: By filling the water tower at night time when consumers are asleep
Q: How can a water tower be retained without affecting the required network pressure?
A: Using a small booster pump to supply water to the tank and a two-way hydraulically-operated control valve to remove water from the tank
Q: What happens with the control valve if network pressure gets too low?
A: The control valve will open to maintain the minimum network pressure
Q: What happens with the control valve if network pressure gets too low?
A: The control valve will close, stopping water from entering the network
Q: What happens with the control valve if network pressure gets too low?
A: The control valve does not respond to network pressure
Q: What is placed in critical pressure points of the distribution network to establish DDD?
A: A booster set
Q: What is placed in critical pressure points of the distribution network to establish DDD?
A: Pressure-reducing valves
Q: What is placed in critical pressure points of the distribution network to establish DDD?
A: Sensor data-loggers
Q: What is unique about the algorithm used to manage pressure with DDD?
A: It is self-learning
Q: What is unique about the algorithm used to manage pressure with DDD?
A: It determines the pressure setpoint
Q: What is unique about the algorithm used to manage pressure with DDD?
A: It is in the cloud
Q: What is the most efficient way to operate a water distribution system?
A: Using a proportional pressure control system
Q: What is the most efficient way to operate a water distribution system?
A: Using a fixed constant pressure setpoint
Q: What is the most efficient way to operate a water distribution system?
A: Using a pressure reducing valve
Q: What can the Water Balance analytics quickly show you?
A: Which zones have a higher NRW
Q: What can the Water Balance analytics quickly show you?
A: The pressure differential at two points you wish to compare
Q: What can the Water Balance analytics quickly show you?
A: How much each consumer is billed for water