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LPCA 055-060-070-075-085-090-100-115 125-135-150-170HMB

LPCA 055-060-070-075-085-090-100-115 125-135-150-170HMB

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4. Water pressure drop curves<br />

<strong>LPCA</strong> <strong>055</strong>-<strong>170HMB</strong><br />

PD<br />

<strong>100</strong><br />

90<br />

80<br />

70<br />

1 2 3 4 5 6 7<br />

60<br />

50<br />

40<br />

kpa<br />

30<br />

20<br />

15<br />

15<br />

20<br />

30<br />

40 50<br />

<strong>100</strong>0 x I/h<br />

60<br />

70<br />

80<br />

<strong>100</strong><br />

WF<br />

<strong>150</strong><br />

NOTES<br />

PD: pressure drop through the unit<br />

WF: water flow rate water heat exchanger<br />

1. <strong>LPCA</strong> <strong>055</strong>-<strong>060</strong>HMB<br />

2. <strong>LPCA</strong> <strong>070</strong>HMB<br />

3. <strong>LPCA</strong> <strong>075</strong>0-<strong>085</strong>HMB<br />

4. <strong>LPCA</strong> <strong>090</strong>-<strong>100</strong>HMB<br />

5. <strong>LPCA</strong> <strong>115</strong>HMB<br />

6. <strong>LPCA</strong> <strong>125</strong>-<strong>135</strong>-<strong>150</strong>HMB<br />

7. <strong>LPCA</strong> <strong>170HMB</strong><br />

ETHYLENE GLYCOL CORRECTION FACTORS<br />

% ETHYLENE GLYCOL BY VOLUME<br />

Freezing point<br />

o C<br />

Output duty<br />

kW<br />

Input power<br />

kW<br />

Equivalent Flow rate<br />

L/H<br />

Equivalent Pressure drop kPa<br />

UNIT 10<br />

-4<br />

0,99<br />

0,99<br />

1,02<br />

1,06<br />

20<br />

-9<br />

0,98<br />

0,98<br />

1,04<br />

1,12<br />

30<br />

-15<br />

0,97<br />

0,98<br />

1,08<br />

1,18<br />

40<br />

-23<br />

0,96<br />

0,97<br />

1,13<br />

1,25<br />

10<br />

Interklima Hydronic systems<br />

<strong>LPCA</strong> <strong>055</strong>-<strong>170HMB</strong> ñ R407c/Tandem Scroll

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