What is a result of pressure zoning?
How much of the data available to a water utility is actively used?
What is the Grundfos intelligent pumping system solution called?
What happens with the control valve if network pressure gets too low?
How can a water tower be retained without affecting the required network pressure?
What does DMAs make it easier to localise?
What is unique about the algorithm used to manage pressure with DDD?
What does DMA stand for?
Test results
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Q: What is a result of pressure zoning?
A: The booster pump and most of the network will operate at a higher pressure
Q: What is a result of pressure zoning?
A: The main station and most of the network will operate at a much lower pressure
Q: What is a result of pressure zoning?
A: The main station and most of the network will operate at a higher pressure
Q: How much of the data available to a water utility is actively used?
A: An estimated 10%
Q: How much of the data available to a water utility is actively used?
A: An estimated 1%
Q: How much of the data available to a water utility is actively used?
A: Very few water utilities can draw on data
Q: What is the Grundfos intelligent pumping system solution called?
A: Intelligent Water Distribution
Q: What is the Grundfos intelligent pumping system solution called?
A: Demand Driven Distribution
Q: What is the Grundfos intelligent pumping system solution called?
A: Booster Pump Set
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: 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 does DMAs make it easier to localise?
A: High Pressure
Q: What does DMAs make it easier to localise?
A: Leaks
Q: What does DMAs make it easier to localise?
A: Customer complaints
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 does DMA stand for?
A: Demand Metering Area
Q: What does DMA stand for?
A: District Metering Area
Q: What does DMA stand for?
A: Domestic Metering Area