Class 2500 – Gate Valve

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 17.75 451 17.87 454 17.75 451 17.75 451 24.4 619 11.8 300
2.5 65 20.00 508 20.25 514 20.0 508 20.0 508 31.9 809 17.7 450
3 80 22.75 578 23.00 584 22.75 578 22.75 578 31.9 809 17.7 450
4 100 26.50 673 26.88 683 26.5 673 26.5 673 42.2 1073 24.8 630
6 150 36.00 914 36.50 927 36.0 914 36.0 914 57.1 1451 24.0 610 17.0 432
8 200 40.25 1022 40.87 1038 40.25 1022 40.25 1022 63.0 1600 24.0 610 20.2 512
10 250 50.00 1270 50.88 1292 50.0 1270 50.0 1270 82.5 2096 24.0 610 20.2 512
12 300 56.00 1422 56.88 1445 56.0 1422 56.0 1422 90.2 2292 30.0 760 21.8 554