
Bulletin 74.1:T205B
12
C
2.5 to 4.5 psig /
0.17 to 0.31 bar
Light Blue
2.5 psig /
0.17 bar
20% droop
4 0.28 1.4 1.4
6 0.41 1.2 1.2
8 0.55 1.1 1.2
10 0.69 1.2 1.2
15 1.0 1.1 1.1
20 1.4 1.1 1.2
40 2.8 1.1 1.1
60 4.1 1.1 1.0
80 5.5 1.1 1.1
100 6.9 1.1 1.1
125 8.6 1.1 1.1
150 10.3 1.1 1.0
175 12.1 1.2 1.0
200 13.8 1.2 1.0
4.5 psig /
0.31 bar
20% droop
8 0.55 1.7 1.7
10 0.69 1.5 1.7
15 1.0 1.6 1.6
20 1.4 1.6 1.6
40 2.8 1.7 1.6
60 4.1 1.7 1.5
80 5.5 1.7 1.6
100 6.9 1.7 1.6
125 8.6 1.7 1.6
150 10.3 1.7 1.4
175 12.1 1.7 1.5
200 13.8 1.7 1.5
- continued -
Table 8. Type T205B C
v
Coefcient (continued)
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