b'SW-NCA & NCB SERIESS W- N C A & N C B S E R I E S D I M E N S I O N SANSI INSTALLATION DIMENSIONSDimensionforlargervalvesizesavailableuponrequest. AlsoavailablewithJIS,DIN,BN,ASandISOdimensions.API2000,3000,5000,10000alsoavailable.SupercheckNozzleCheckvalveisdesignedtobeclosedpriortoreverseflowasnon-slammingwithaspring loadeddiscthatallowsmountinginanyorientation.A/A1A/A1FACE TO FACE DIMENSIONSANSI 600 SW-NCA Single Spring SW-NCB Multi Springin 2 4 6 8 10 12 14 16 18 20 24 28 30 36Sizemm 50 100 150 200 250 300 350 400 450 500 600 700 750 900in 7.99 9.61 13.98 16.02 17.99 18.03 19.61 20.59 27.09 28.27 30.63 34.33 38.19 45.98Short Pattern mm 203 244 355 407 457 458 498 523 688 718 778 872 970 1168Akg 12 41 152 176 302 383 484 711 1219 1242 1741 2394 2700 4050in 11.50 17.01 22.01 25.98 30.98 32.99 35.00 39.02 42.99 47.01 55.00 52.99 65.00 82.01Long Patternmm 292 432 559 660 787 838 889 991 1092 1194 1397 1600 1651 2083A1kg 28 67 174 225 365 464 587 861 1192 1383 2170 2748 3541 7901ANSI 900 SW-NCA Single Spring SW-NCB Multi Springin 2 4 6 8 10 12 14 16 18 20 24 28 30 36Sizemm 50 100 150 200 250 300 350 400 450 500 600 700 750 900in 8.19 9.84 14.33 16.42 18.43 18.62 20.08 21.10 27.76 28.98 31.38 35.20 39.13 47.13Short Pattern mm 208 250 364 417 468 473 510 536 705 736 797 894 994 1197Akg 27 54 174 261 435 607 625 1098 1296 1908 2864 4185 4275 6525in 14.49 17.99 24.02 29.02 32.99 37.99 40.51 44.49 47.99 52.01 60.98Long Patternmm 368 457 610 737 838 965 1029 1130 1219 1321 1539A1kg 41 136 229 301 616 796 1195 1317 1819 2647 3317ExampleOnly.Refertoasbuiltdrawings.(FL-NCFOSeries)alsorefertodrawingsasalldimensionsaredifferent.48 SUPERCHECK - Check Valves - Wafer Style'