Jordan Valve Mark 508 Series – Tank Blanketing Valve - Manual (Page 15)

TABLE 6 TANK BLANKETING VALVE CAPACITIES 1” MARK 608BP WITH 1/4” ORIFICE
Range Setpoint Inlet Pressure
330Nitrogen @ 0.97sg
Deviation from Setpoint (in/water)
+/- 0.5 +/- 1.0 +/- 2.0
2 - 5.5" w.c. 2" w.c.
5 71 389 495
20 751 1220 1220
40 2356 2356 2356
60 3029 3167 3167
80 4186 4186 4341
100 5460 5460 5460
125 6590 6779 6779
150 7759 7979 7979
2 - 5.5" w.c. 4" w.c.
5 212 441 530
20 516 1126 1501
40 1296 2298 2356
60 3167 3029 3098
80 4108 4186 4186
100 3412 5119 5119
125 6025 6025 6025
150 7099 7099 7099
4 - 10" w.c. 7" w.c.
5 247 354 495
20 352 845 1408
40 471 1650 2415
60 757 3167 3167
80 1240 4031 4263
100 5119 5119 5289
125 6214 6214 6214
150 7319 7319 7319
5 - 30" w.c. 20" w.c.
5 53 141 247
20 164 258 422
40 236 530 943
60 275 551 1239
80 388 620 1860
100 512 1024 2047
125 753 1506 2260
150 881 1761 2642
0.5 - 1.75 psi 1 psi
5 141 212 530
20 282 1314 1408
40 471 1060 2239
60 551 1239 3167
80 775 1550 2636
100 1194 2218 4777
125 1318 2260 6025
150 1541 2642 7099
1 - 3.5 psi 3 psi
5 318 707 707
20 657 1501 1501
40 1296 2239 2356
60 2891 3029 3167
80 3876 4186 4341
100 4777 5119 5289
125 5649 5837 6026
150 6659 6879 7099
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