Technical Data-2

CN7M

  • A 351 CN7M(l)
  • Notes:

    1.Rating apply for 300 deg. F. and lower

STANDARD CLASS
Temperature° F Working Pressure by Classes PSIG
150 300 400 600 900 1500 2500
-20 to 100 230 600 800 1220 1800 3000 5000
200 215 555 740 1115 1670 2785 4640
300 200 525 700 1045 1570 2615 4360
400 185 480 640 960 1445 2405 4010
500 170 470 625 935 1445 2340 3900
600 140 455 605 910 1365 2275 3790
650 125 450 600 900 1350 2250 3750
700 110 445 595 890 1335 2225 3710
750 95 440 585 880 1320 2200 3665
800 80 430 575 865 1295 2160 3600

SPECIAL CLASS
Temperature° F Working Pressure by Classes PSIG
150 300 400 600 900 1500 2500
-20 to 100 255 670 890 1335 2005 3345 5570
200 240 620 830 1245 1665 3110 5180
300 225 585 775 1165 1750 2915 4855
400 205 535 715 1075 1610 2685 4475
500 200 520 695 1045 1565 2610 4355
600 195 510 675 1015 1525 2540 4230
650 195 500 670 1005 1505 2510 4185
700 190 495 660 995 1490 2485 4140
750 190 490 655 980 1470 2455 4090
800 185 480 645 965 1445 2410 4020