I have a closed circuit with polyester pipes, which circulates water at room temperature (~20deg C).
To circulate this water a pump is used that uses 5kW.
The flow rate of the pump is around 0.208m3/s.
The amount of water in the circuit is around 7m3.
The circuit has pipes with a diameter of...
I'm a little confused about the static height in a closed system.
For an assignment we have to calculate the pump head for a closed system, but everywhere I read I see that static head for closed system is 0. Normally you would take into account the difference between the gauges/manometers to...
