Trane Performance Climate Changer Installation, Operation And Maintenance Manual page 117

Table 31.
Back or top inlet low-flow Traq dampers - air-mixing and indoor economizer sections - VCM voltage versus airflow at sea level
Traq
Unit Part Damper
Size Number Size (in)
4 50182901
6 50182901
8 50182901
10 50182901
12 50182902
14 50182902
17 50182902
21 50182924
25 50182924
30 50182903
35 50182903
40 50182903
50 50182904
57 50182904
66 50182904
80 50182904
100 50182904
120 50182904
Trane utilizes AMCA certification for airflow measuring stations. Trane certifies that the Traq damper
herein is licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed
in accordance with AMCA Publication 611 and comply with the requirements of the AMCA Certified
Ratings Program.
The certification program provides the engineer and owner assurance that manufacturer-published
performance ratings for airflow measurement stations are accurate and repeatable. Trane Traq dampers
are certified with the integral ventilation control module which converts differential pressure to an
electronic signal for control.
Refer to Performance Climate Changer Air Handler catalog CLCH-PRC015-EN for Traq damper testing and
rating information.
CLCH-SVX07C-EN
Damper
Type
Min. Outside Air
13
Economizing
Min. Outside Air
13
Economizing
Min. Outside Air
13
Economizing
Min. Outside Air
13
Economizing
Min. Outside Air
16
Economizing
Min. Outside Air
16
Economizing
Min. Outside Air
16
Economizing
Min. Outside Air
20
Economizing
Min. Outside Air
20
Economizing
Min. Outside Air
24
Economizing
Min. Outside Air
24
Economizing
Min. Outside Air
24
Economizing
Min. Outside Air
28
Economizing
Min. Outside Air
28
Economizing
Min. Outside Air
28
Economizing
Min. Outside Air
28
Economizing
Min. Outside Air
28
Economizing
Min. Outside Air
28
Economizing
Peak Velocity
Quantity (fpm)
1
2475
1
1
2475
1
1
2475
2
1
2475
2
1
2475
2
1
2475
2
1
2475
2
1
2600
2
1
2600
2
1
2600
2
1
2600
2
1
2600
2
1
2600
2
1
2600
2
1
2600
3
1
2600
4
1
2600
5
1
2600
5
Total Area CFM @ 10VDC
2
(ft ) Peak Velocity
0.92 2279
0.92 2279
0.92 2279
0.92 2279
0.92 2279
1.84 4554
0.92 2279
1.84 4554
1.40 3455
2.79 6910
1.40 3455
2.79 6910
1.40 3455
2.79 6910
2.18 5671
4.36 11341
2.18 5671
4.36 11341
3.14 8164
6.28 16328
3.14 8164
6.28 16328
3.14 8164
6.28 16328
4.27 11112
8.55 22224
4.27 11112
8.55 22224
4.27 11112
12.82 33336
4.27 11112
17.10 44448
4.27 11112
8.55 22224
4.27 11112
21.37 55561
Start-Up
L/s @ 10VDC
Peak Velocity
1076
1076
1076
1076
1076
2149
1076
2149
1630
3261
1630
3261
1630
3261
2676
5352
2676
5352
3853
7705
3853
7705
3853
7705
5244
10488
5244
10488
5244
15731
5244
20975
5244
10488
5244
26219
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