Capacities of 8697 Metering Orifice Plates (SI Units) 2400-12450 Plates, 0.25 - 2.45 mbar
140.85
181.00
130.85
171.00
161.00
120.85
Plate No. = cfh Natural Gas with 3 ½ "w.c. drop (8.72 mbar)
151.00
110.85
141.00
100.85
131.00
12450
90.85
10350
121.00
111.00
80.85
8640
101.00
70.85
7200
91.00
60.85
81.00
50.85
6000
71.00
4970
61.00
40.85
51.00
4150
30.85
3450
41.00
2880
20.85
31.00
2400
10.85
21.00
11.00
0.85
0.25 0.35 0.45 0.55 0.65 0.75 0.85 0.95 1.05 1.15 1.25 1.35 1.45 1.55 1.65 1.75 1.85 1.95 2.05 2.15 2.25 2.35 2.45
Pressure Drop mbar
Bulletin 8697 Page 12
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