QUESTION:

What are the benefits of variable flow systems?

1. Energy Saving at Pump
2. Maximises the ΔT in the system
3. All the above
4. None of the above

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In the fifth Brain Teaser of 2022 we challenge you with this question..

Check out your knowledge! the answer is here below...

 

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ANSWER:

The aswer is:

All the above

In delivering the energy-saving and operational benefits of variable-flow heating and chilled-water systems, differential-pressure control valves have a key role to play.
​The change in the design of water-distribution systems from constant volume to variable volume allows the possibility of reducing the amount of energy input into the system.

See you in June for the next challenge!