Trane CSAA User Manual

Component Installation
CLCH-SVX07K-EN 71
Table 31. Internal face-and-bypass damper torque requirements
Unit size A (in) B (in) Damper Qty Torque (in-lb)
Actuator torque
(max) (in-lb.) Actuator Qty
3 23.20 18.31 1 12.80 42.00 1
4 35.70 18.31 1 19.70 42.00 1
6 35.70 19.37 1 20.90 42.00 1
8 42.20 24.39 1 31.10 42.00 1
10 53.20 24.39 1 39.20 42.00 1
12 58.20 31.14 1 54.80 180.00 1
14 63.70 31.14 1 59.90 180.00 1
17 63.70 36.61 1 70.50 180.00 1
21 71.70 42.17 1 91.30 180.00 1
25 71.70 47.80 1 103.50 180.00 1
30 85.20 47.80 1 123.00 180.00 1
35 43.44 50.94 2 133.70 180.00 1
40 32.19 50.94 3 148.60 180.00 1
50 36.52 62.44 3 206.70 180.00 2
57 36.52 68.19 3 225.70 180.00 2
66 41.52 73.94 3 278.20 180.00 2
80 41.52 85.44 3 321.50 180.00 2
100 46.19 99.41 3 416.10 180.00 3
120 55.35 99.41 3 498.70 180.00 3
Table 32. External face-and-bypass damper torque requirements
Unit size A (in) B (in)
Damper
Qty
Bypass Torque
(in-lb)
Face Torque
(in-lb.)
Torque
(in-lb)
Actuator torque
(max) (in-lb.)
Actuator
Qty
3 19.83 13.97 1 8.40 13.80 22.20 42.00 1
4 32.33 13.97 1 13.60 21.30 34.90 42.00 1
6 32.33 13.97 1 13.60 27.50 41.10 42.00 1
8 38.83 13.97 1 16.40 32.50 48.90 180.00 1
10 49.83 13.97 1 21.00 40.90 62.00 180.00 1
12 54.83 13.97 1 23.10 54.90 78.00 180.00 1
14 60.33 13.97 1 25.50 60.10 85.50 180.00 1
17 60.33 13.97 1 25.50 71.10 96.60 180.00 1
21 68.33 13.97 1 28.80 92.50 121.40 180.00 1
25 68.33 13.97 1 28.80 105.00 133.80 180.00 1
30 81.83 13.97 1 34.50 124.70 159.30 180.00 1
35 41.17 13.97 2 34.70 133.70 168.40 180.00 1
40 27.61 13.97 3 35.00 148.6 183.50 180.00 2
50 31.94 13.97 3 40.40 206.70 247.10 180.00 2
57 31.94 13.97 3 40.40 225.70 266.10 180.00 2
66 36.94 25.47 3 85.30 278.20 363.50 180.00 3
80 36.94 25.47 3 85.30 321.50 406.80 180.00 3
100 41.61 25.47 3 96.00 416.10 512.20 180.00 2
120 50.78 25.47 3 117.20 498.70 615.90 180.00 3

Trane CSAA Specifications

General

Brand	Trane
Model	CSAA
Category	Air Handlers
Language	English