No. SS2-D1S100-0100 Azbil Corporation Table 2. Face-to-face dimensions [Unit: mm] Nominal size (inches) F/F Class 150RF (PN 20) Class 300RF (PN 50) Class 600RF (PN 100) 1/2 184 190 203 3/4 184 194 206 1 184 197 210 1-1/2 222 235 251 2 254 267 286 2-1/2 276 292 311 3 298 318 337 4 352 368 394 6 451 473 508 8 543 568 610 10 673 708 752 12 737 775 819 Table 3. External dimension [Unit: mm] Nominal size (inches) Actuator Model No. Pressure rating H Without φD hand wheel With top hand wheel With side hand wheel 1/2, 3/4 M-00 Class 150 475 715 760 Class 300 475 715 760 240 Class 600 485 730 780 1 M-01 Class 150 475 715 760 Class 300 475 715 760 240 Class 600 500 750 800 1-1/2 M-11 Class 150 525 750 830 Class 300 525 750 830 380 Class 600 545 770 855 2 M-11 Class 150 540 760 840 Class 300 540 760 840 380 Class 600 565 795 875 2-1/2 M-11 Class 150 675 1040 1070 Class 300 675 1040 1070 448 Class 600 690 1075 1095 3 M-22 Class 150 675 1040 1070 Class 300 675 1040 1070 448 Class 600 690 1075 1095 4 M-22 Class 150 675 1040 1070 Class 300 675 1040 1070 448 Class 600 705 1085 1080 6 M-33 Class 150 875 1230 1310 Class 300 895 1270 1350 448 Class 600 910 1300 1375 8 M-34 Class 150 950 1320 1370 Class 300 990 1360 1420 600 Class 600 1010 1380 1450 10 * Class 150 * * * Class 300 * * * * Class 600 * * * 12 * Class 150 * * * Class 300 * * * * Class 600 * * * *Contact your Azbil sales office. 4