Data Sheet

Z500 Ball Valves
D103992X012
Product Bulletin
51.3:Z500
April 2015 - rev B
10
Table 5. Maximum Allowable Shutoff Pressure Drops (Body Ratings)
TEMPERATURE
RANGE
PRESSURE CLASS
F316
Stainless Steel
CL150
F316
Stainless Steel
CL300
F316
Stainless Steel
CL600
F316
Stainless Steel
CL900
F316
Stainless Steel
CL1500
F316
Stainless Steel
CL2500
F316
Stainless Steel
CL4500
_C Bar
-29 to 38 19.0 49.6 99.3 148.9 248.2 413.7 744.6
93 16.2 42.7 85.5 128.2 213.4 355.8 640.5
149 14.8 38.6 77.2 115.8 192.7 321.3 578.5
204 13.4 35.5 70.7 106.2 177.2 295.1 531.2
260 11.7 33.1 65.8 98.9 164.8 274.4 494.0
316 9.7 31.0 62.1 93.4 155.5 259.2 466.8
343 8.6 30.3 61.0 91.4 152.4 253.7 456.8
371 7.6 30.0 60.0 90.0 149.6 249.6 456.1
399 6.6 29.3 59.0 88.3 147.2 245.5 442.0
427 5.5 29.0 58.3 87.2 145.5 242.7 436.8
454 4.5 29.0 57.6 86.5 144.1 239.9 432.0
482 3.4 28.6 57.2 85.8 143.1 238.6 429.5
510 2.4 26.5 53.4 80.0 133.1 222.0 399.6
538 1.4 25.2 50.0 75.2 125.5 208.9 375.8
566
(1)
1.4 11.0 49.6 74.5 124.1 206.8 372.3
593
(1)
1.4 21.0 42.1 63.1 105.1 175.5 315.4
621
(1)
1.4 16.2 32.8 49.0 81.7 135.8 244.8
649
(1)
1.4 12.8 25.5 38.3 63.8 106.5 191.3
677
(1)
1.4 10 20.3 30.3 50.7 84.8 145.5
704
(1)
1.4 7.9 16.2 24.1 40.3 66.9 120.6
732
(1)
1.4 6.6 13.1 20 33.1 55.2 99.3
760
(1)
1.4 5.2 10.3 15.5 26.2 43.4 77.9
_F Psi
-20 to 100 275 720 1440 2160 3600 6000 10800
200 235 620 1240 1860 3095 5160 9290
300 215 560 1120 1680 2795 4660 8390
400 195 515 1025 1540 2570 4280 7705
500 170 480 955 1435 2390 3980 7165
600 140 450 900 1355 2255 3760 6770
650 125 440 885 1325 2210 3680 6625
700 110 435 870 1305 2170 3620 6615
750 95 425 855 1280 2135 3560 6410
800 80 420 845 1265 2110 3520 6335
850 65 420 835 1255 2090 3480 6265
900 50 415 830 1245 2075 3460 6230
950 35 385 775 1160 1930 3220 5795
1000 20 365 725 1090 1820 3030 5450
1050
(1)
20 160 720 1080 1800 3000 5400
1100
(1)
20 305 610 915 1525 2545 4575
1150
(1)
20 235 475 710 1185 1970 3550
1200
(1)
20 185 370 555 925 1545 2775
1250
(1)
20 145 295 440 735 1230 2110
1300
(1)
20 115 235 350 585 970 1750
1350
(1)
20 95 190 290 480 800 1440
1400
(1)
20 75 150 225 380 630 1130
1. Due to material limitations, consult your Emerson Process Management sales office for flanged end connection use over 538_C (1000_F).