VALVE SIZE | A1 (RF) | A2 (RTJ) | A3 (BW) | A4 (SW) | H2 | W | L |
NPS | DN | In | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
2 | 50 | 8.00 | 203 | 8.5 | 216 | 8.00 | 203 | 8.00 | 203 | 15.3 | 388 | 7.9 | 200 | – | – |
2.5 | 65 | 8.50 | 216 | 9.0 | 229 | 8.50 | 216 | 8.50 | 216 | 14.8 | 376 | 8.8 | 224 | – | – |
3 | 80 | 9.50 | 241 | 10 | 254 | 9.50 | 241 | 9.50 | 241 | 17.0 | 433 | 8.8 | 224 | – | – |
4 | 100 | 11.50 | 292 | 12.0 | 305 | 11.50 | 292 | 11.50 | 292 | 19.5 | 495 | 9.8 | 250 | – | – |
6 | 150 | 16.00 | 406 | 16.5 | 419 | 16.00 | 406 | 16.00 | 406 | 22.6 | 574 | 14.0 | 355 | – | – |
8 | 200 | 19.50 | 495 | 20 | 508 | 19.50 | 495 | 19.50 | 495 | 28.0 | 710 | 14.0 | 355 | – | – |
10 | 250 | 24.50 | 622 | 25 | 635 | 24.50 | 622 | 24.50 | 622 | 31.4 | 797 | 17.7 | 450 | – | – |
12 | 300 | 27.50 | 698 | 28.0 | 711 | 27.50 | 698 | 27.50 | 698 | 39.1 | 993 | 17.7 | 450 | – | – |
14 | 350 | 31.00 | 787 | 31.5 | 800 | 31.00 | 787 | 31.00 | 787 | 54.6 | 1387 | 22.0 | 560 | 16.3 | 414 |
16 | 400 | 36.00 | 914 | 36.5 | 927 | 36.00 | 914 | 36.00 | 914 | 53.4 | 1356 | 22.0 | 560 | 16.3 | 414 |
18 | 450 | 38.50 | 978 | 39.0 | 991 | 38.50 | 978 | 38.50 | 978 | 78.0 | 1980 | 24.0 | 610 | 17.0 | 432 |