
15
14
a perfect partner in performance...
a perfect partner in performance...
Pressure Independent Variable Air Volume ( Single Duct)
0.5"
1.0"
3.0"
0.5"
1.0"
3.0"
100
0.011
12
15
20
<
20
<
23
25
150
0.011
14
18
30
<
20
<
23
28
200
0.011
22
23
35
<
20
23
31
250
0.011
25
26
38
<
20
25
35
100
0.011
13
16
25
< 20
<
23
25
200
0.011
14
18
29
< 20
<
23
29
300
0.011
23
20
32
20
23
31
350
0.011
24
22
34
22
24
31
200
0.022
12
16
26
< 20
<
23
32
250
0.031
14
18
29
< 20
<
23
33
300
0.042
15
18
29
< 20
25
36
350
0.063
17
19
31
< 20
25
38
450
0.12
18
21
34
< 20
26
40
550
0.16
20
24
36
23
28
43
300
0.02
10
19
26
< 22
<
23
28
400
0.02
11
19
26
< 22
<
23
31
500
0.02
13
21
31
< 22
25
34
600
0.02
15
21
32
< 22
27
36
800
0.02
17
23
34
21
27
37
1000
0.05
21
25
36
23
29
40
600
0.015
12
18
32
< 22
23
35
800
0.015
14
20
34
< 22
25
37
1000
0.03
16
20
34
< 22
25
38
1200
0.03
16
22
35
< 22
30
40
1400
0.03
17
24
38
23
31
42
1600
0.05
20
25
40
25
33
45
800
0.014
12
17
27
< 22
25
35
1100
0.014
14
18
29
< 22
27
39
1400
0.03
15
20
31
< 22
30
40
1700
0.03
17
22
33
< 22
31
42
2000
0.05
18
23
34
25
32
45
2300
0.06
20
26
36
27
35
46
1100
0.017
11
22
30
< 25
25
33
1500
0.04
12
24
32
< 25
26
35
1900
0.05
16
25
34
< 25
28
39
2300
0.06
18
27
36
< 25
30
44
2700
0.08
19
29
37
27
32
45
3100
0.15
21
30
41
28
35
48
1600
0.12
15
24
32
< 25
27
36
2100
0.03
17
26
34
< 25
29
39
2600
0.05
18
29
37
< 25
32
43
3100
0.05
20
31
40
28
35
45
3600
0.07
21
34
42
31
36
49
4100
0.08
23
37
45
33
38
51
(Min.Inlet Static Pressure)
14
16
NC
(Min. Inlet Static Pressure)
Unit
Size
CFM
r
Pa
4
5
6
8
10
12
Sound Data
Noise Levels & Static Presure Drop
Discharge Noise
Radiated Noise
NC
Engineering Guidelines