Trane BCHE Installation, Operation And Maintenance Manual page 41

Blower coil air handler
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Figure 29. Cv adjustments
Table 20. Actuator clip settings
2-way Valve Body
1
1/2 in. Z2050QS-F Cv
0.1
1/2 in. Z2050QS-J Cv
0.5
3/4 in. Z2075QS-K Cv
0.5
Stroke Time (seconds)
30
(a)
This Cv shows the standard Cv offering for 2-way valves
Table 21. PIC with GPM settings
1
1+
2-
1/2in.
0.1
Z2050QPT-B
1/2in.
0.2
Z2050QPT-D
1/2in.
Z2050QPT-F
3/4in.
1.6
Z2075QPT-G
Stroke Time
30
33
35
(sec)
BCX-SVX002A-EN
2
3-
3
0.2
0.7
1.2
1
1.5
37
41
43
Clip Position for Flow Adjustment (GPM)
2
2+
3-
3
3+
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.8
2.1
2.4
2.7
3
37
39
41
43
45
4
4+
5
0.4
1.7
2.4
2.3
(a)
3.3
(a)
49
51
55
4-
4
4+
5-
5
0.3
0.4
0.6
0.7
0.8
0.9
1
1.3
1.5
1.7
1.9
3.3
3.7
4
4.4
4.9
47
49
51
53
55
Dimensions and Weights
5+
6
N
0.6
0.8
1.2
3.4
4.8
4.6
(a)
6.6
58
62
68
5+
6-
6
6+
N-
0.5
0.6
0.7
1
1.2
1.3
1.5
1.6
2.2
2.5
2.8
3.1
3.3
5.3
5.8
6.3
6.7
7.2
58
60
62
64
66
No Clip
1.4
5.9
9.8
75
No
N
Clip
0.8
0.9
1.8
2.0
3.6
4.3
7.7
9.0
68
75
41

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