23
●
MVF100 (Pipe size 100A)
●
MVF150 (Pipe size 150A)
Chapter 5. SPECIFICATIONS
Operating
Minimum mea-
pressure
surable flow rate
Accuracy
(MPa)
Q min
0.10
14.6
±Qmin
±6.7% RD
±5.7% RD
14.6
≤
Q
≤
39
39 < Q < 156
156
≤
Q
≤
1457
0.15
18.2
±Qmin
±6.0% RD
±4.9% RD
18.2
≤
Q
≤
39
39 < Q < 156
156
≤
Q
≤
1819
0.20
21.8
±Qmin
±5.6% RD
±4.4% RD
21.8
≤
Q
≤
39
39 < Q < 156
156
≤
Q
≤
2180
0.30
29.0
±Qmin
±5.1% RD
±3.8% RD
29.0
≤
Q
≤
48
48 < Q < 156
156
≤
Q
≤
2904
0.40
36.3
±Qmin
±4.9% RD
±3.5% RD
36.3
≤
Q
≤
60
60 < Q < 156
156
≤
Q
≤
3628
0.50
43.5
±Qmin
±4.8% RD
±3.3% RD
43.5
≤
Q
≤
73
73 < Q < 156
156
≤
Q
≤
4351
0.60
50.7
±Qmin
±4.7% RD
±3.2% RD
50.7
≤
Q
≤
85
85 < Q < 156
156
≤
Q
≤
5075
0.70
58.0
±Qmin
±4.6% RD
±3.1% RD
58.0
≤
Q
≤
97
97 < Q < 156
156
≤
Q
≤
5799
0.80
65.2
±Qmin
±4.6% RD
±3.0% RD
65.2
≤
Q
≤
109
109 < Q < 156
156
≤
Q
≤
6522
0.90
72.5
±Qmin
±4.6% RD
±3.0% RD
72.5
≤
Q
≤
121
121 < Q < 156
156
≤
Q
≤
7246
0.98
78.2
±Qmin
±4.6% RD
±3.0% RD
78.2
≤
Q
≤
130
130 < Q < 156
156
≤
Q
≤
7825
Operating
Minimum mea-
pressure
surable flow rate
Accuracy
(MPa)
Q min
0.10
31.3
±Qmin
±6.7% RD
±5.7% RD
31.3
≤
Q
≤
57
57 < Q < 286
286
≤
Q
≤
3135
0.15
39.1
±Qmin
±6.0% RD
±4.9% RD
39.1
≤
Q
≤
65
65 < Q < 286
286
≤
Q
≤
3913
0.20
46.9
±Qmin
±5.6% RD
±4.4% RD
46.9
≤
Q
≤
78
78 < Q < 286
286
≤
Q
≤
4692
0.30
62.5
±Qmin
±5.1% RD
±3.8% RD
62.5
≤
Q
≤
104
104 < Q < 286
286
≤
Q
≤
6249
0.40
78.1
±Qmin
±4.9% RD
±3.5% RD
78.1
≤
Q
≤
130
130 < Q < 286
286
≤
Q
≤
7806
0.50
93.6
±Qmin
±4.8% RD
±3.3% RD
93.6
≤
Q
≤
156
156 < Q < 286
286
≤
Q
≤
9364
0.60
109.2
±Qmin
±4.7% RD
±3.2% RD
109.2
≤
Q
≤
182
182 < Q < 286
286
≤
Q
≤
10921
0.70
124.8
±Qmin
±4.6% RD
±3.1% RD
124.8
≤
Q
≤
208
208 < Q < 286
286
≤
Q
≤
12478
0.80
140.4
±Qmin
±4.6% RD
±3.0% RD
140.4
≤
Q
≤
234
234 < Q < 286
286
≤
Q
≤
14035
0.90
155.9
±Qmin
±4.6% RD
±3.0% RD
155.9
≤
Q
≤
260
260 < Q < 286
286
≤
Q
≤
15593
0.98
168.4
±Qmin
±4.6% RD
±3.0% RD
168.4
≤
Q
≤
281
281 < Q < 286
286
≤
Q
≤
16838