Swegon BELIMO ZTH-GEN, Installation, Commissioning Maintenance

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8
VAR
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Airflow and K-factor
Size
Airflows (l/s)
Qmin (5Pa) Qnom/max (120Pa) K-factor
100 12 58 5.3
125 19 95 8.7
160 35 170 15.5
200 55 272 24.8
250 89 438 40.0
315 142 695 63.4
400 228 1117 102.0
500 367 1797 164.0
200 x 200 75 367 33.5
300 x 200 112 548 50.0
400 x 200 149 728 66.5
500 x 200 187 915 83.5
600 x 200 224 1095 100.0
700 x 200 262 1282 117.0
800 x 200 297 4157 133.0
1000 x 200 373 1829 167.0
300 x 300 170 833 76.0
400 x 300 228 1117 102.0
500 x 300 284 1391 127.0
600 x 300 340 1665 152.0
700 x 300 398 1950 178.0
800 x 300 454 2224 203.0
1000 x 300 568 2782 254.0
400 x 400 304 1490 136.0
500 x 400 382 1873 171.0
600 x 400 458 2246 205.0
700 x 400 534 2618 239.0
800 x 400 610 2991 273.0
Size
Airflows (l/s)
Qmin (5Pa) Qnom/max (120Pa) K-factor
1000 x 400 762 3735 341.0
1200 x 400 915 4480 409.0
1400 x 400 1069 5236 478.0
1600 x 400 1221 5981 546.0
500 x 500 479 2344 214.0
600 x 500 575 2815 257.0
700 x 500 671 3286 300.0
800 x 500 767 3757 343.0
1000 x 500 959 4699 429.0
1200 x 500 1149 5631 514.0
1400 x 500 1342 6573 600.0
1600 x 500 1534 7515 686.0
600 x 600 691 3385 309.0
700 x 600 807 3955 361.0
800 x 600 921 4513 412.0
1000 x 600 1152 5642 515.0
1200 x 600 1382 6770 618.0
1400 x 600 1614 7909 722.0
1600 x 600 1845 9037 825.0
700 x 700 944 4623 422.0
800 x 700 1078 5280 482.0
1000 x 700 1348 6606 603.0
1200 x 700 1617 7920 723.0
1400 x 700 1887 9246 844.0
1600 x 700 2156 10560 964.0
1600 1500 1400 1300 1200 1100 1000 900 800 600 700 400 500 200 300
0
100
2
6
4
10
8
U Volt
l/s
Ø500
Ø400 Ø315 Ø250 Ø200 Ø160
Ø125
Ø100
Diagram, true value voltage/airflow
The diagram is applicable only to factory-calibrated
products for nominal airflow according to the Airflow and
K-factor (COP) Table.