Jordan Valve Mark 508 Series – Tank Blanketing Valve - Manual (Page 13)

TABLE 6 TANK BLANKETING VALVE CAPACITIES 3/4” MARK 608BP WITH 5/16” ORIFICE
Range Setpoint Inlet Pressure
330Nitrogen @ 0.97sg
Deviation from Setpoint (in/water)
+/- 0.5 +/- 1.0 +/- 2.0
2 - 5.5" w.c. 4" w.c.
5 318 849 919
20 563 1408 2065
40 825 3417 3535
60 2341 4957 4957
4 - 10" w.c. 7" w.c.
5 247 495 849
20 469 1126 1877
40 707 2003 3535
60 1239 3305 4957
80 1860 6046 6511
5 - 30" w.c. 20" w.c.
5 71 283 212
20 188 563 469
40 118 943 825
60 344 1377 1102
80 310 1860 1473
100 299 2218 1706
125 188 2824 1789
150 220 3301 2091
0.5 - 1.75 psi 1 psi
5 159 283 636
20 282 563 1783
40 471 943 2592
60 551 1377 3442
80 775 1860 6201
100 1365 2218 7166
125 1318 2824 8850
150 1541 3301 10456
1 - 3.5 psi 3 psi
5 354 707 919
20 845 1877 2158
40 1296 2946 3535
60 2065 4819 5095
80 2636 6046 6511
100 3242 7166 8019
125 3766 8850 9415
150 4458 10456 11117
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