FLANGE TYPE PNEUMATIC BUTTERFLY VALVE END641X/J
A. FLANGE TYPE PNEUMATIC BUTTERFLY VALVE STRUCTURE DRAWING
END641X/J Flange type pneumatic butterfly valve
END641X/J Flange type pneumatic butterfly valve
END641X/J Flange type pneumatic butterfly valve
END641X/J Flange type pneumatic butterfly valve

B. FLANGE TYPE PNEUMATIC BUTTERFLY VALVE MAIN EXTERNAL AND CONNECTION DIMENSIONS
DN
(mm)
PN
(MPa)
Connection dimensions(mm) External dimensions (mm)
L D1 D Zφd END641X/J
H0 A B
50 1.0/1.6 150 125 165 4-18 330 180 65
65 170 145 185 4-18 350 180 65
80 180 160 200 4-18/8-18 415 245 72
100 190 180 220 8-18 425 245 72
125 200 210 250 8-18 447 245 72
150 210 240 285 8-22 550 355 93
200 230 295 340 8-22/12-22 680 355 93
250 250 350/355 390/405 12-22/12-25 740 550 350
300 270 400/410 440/460 12-22/12-25 800 600 350
350 290 460/470 500/520 16-22/16-25 865 600 350
400 310 515/525 565/580 16-25/16-30 940 600 350
450 1.0 330 565 615 20-25 1000 750 380
500 350 620 670 20-25 1060 750 380
600 390 725 780 30-30 1165 750 380
700 430 840 895 24-30 1300 750 380
800 470 950 1010 24-34 1400 750 380
900 510 1050 1110 28-34 1500 450 280
1000 550 1160 1220 28-34 1610 650 280
1200 630 1380 1450 32-41 1750 780 320
1200 1.0/0.6 630 1380/1340 1450/1400 32-41/32-34      
1400 710 1590/1560 1675/1620 36-48/36-34      
1600 790 1820/1760 1915/1820 40-54/40-34      
1800 870 2020/1970 2115/2045 44-54/44-41      
2000 950 2230/2180 2325/2265 46-54/48-48      
2200 0.6/0.25 1000 2390/2340 2745/2700 52-48/52-34      
2400 1100 2600/2540 2685/2600 56-48/56-34      
2600 1200 2810/2740 2900/2800 60-54/60-34      
2800 1300 3020/2960 3110/3030 64-54/64-41      
3000 1400 3220/3160 3310/3230 68-54/68-41      

The technical data subject to amend without notice