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TBV-C - TA Hydronics

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<strong>TBV</strong>-C<br />

ROOM TEMPERATUR CONTROL<br />

Measuring accuracy<br />

Flow deviation at different settings<br />

± % 20<br />

18<br />

16<br />

14<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

1 2 3 4 5 6 7 8 9 10 *)<br />

*) Position<br />

Try to avoid mounting taps and pumps, immediately before the valve.<br />

2D<br />

5D<br />

2D<br />

10D<br />

Sizing<br />

When Dp and the design flow are known, use the formula to calculate the Kv-value.<br />

8

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