What determines the required head or pressure of the pump?
In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
What is a key characteristic for static pressure losses?
What characterises linear proportional pressure control?
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Q: What determines the required head or pressure of the pump?
A: Static pressure loss and required pressure loss at the tap
Q: What determines the required head or pressure of the pump?
A: Static and dynamic pressure losses as well as required pressure at the tap.
Q: What determines the required head or pressure of the pump?
A: Dynamic pressure loss as well as required pressure at the tap
Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 15%
Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 25%
Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 30%
Q: What is a key characteristic for static pressure losses?
A: They are independent from the flow rate
Q: What is a key characteristic for static pressure losses?
A: They are closely connected to dynamic pressure losses
Q: What is a key characteristic for static pressure losses?
A: They are based on the buildings total height
Q: What characterises linear proportional pressure control?
A: The booster pump adapts its performance in accordance to the flow rate
Q: What characterises linear proportional pressure control?
A: The booster pump provides a constant pressure regardless of the flow
Q: What characterises linear proportional pressure control?
A: The booster pump provides a flow rate according to the needed pressure