Page 185 - Catalogue 2019

KNIFE GATE VALVE WB 14 FLANGE DRILLINGS WB 14

2ß
2ß ß
ß
ß
2ß

ß
2ß
ß

2ß

DN 50 - DN 65 DN 80 - DN 200 DN 25 0 - DN 300 DN 350 - DN 400 DN 450 - DN 600

Knife gate valve type WB ● = Tapped holes ○= Throughgoing holes

Weight FLANGE DRILLINGS - EN 1092 PN 10
Dimensions [mm]
with
Hand- Nominal diameter DN [mm] 50 65 80 100 125 150 200 250 300 350 400 450 500 600
DN Size wheel
[mm] [in] A B1 B2 C D E F G H J K L N O P Q R [kg] Outside flange diameter [mm] 165 185 200 220 250 285 340 395 445 505 565 615 670 780
50 2 50 43 48 90 86 200 59 358 465 117 629 227 149 499 128 381 419 7 Bolt circle diameter [mm] 125 145 160 180 210 240 295 350 400 460 515 565 620 725
65 2 ½ 65 46 46 105 86 200 66 382 490 131 654 252 147 492 153 407 511 8 Number of throughgoing holes [ ○ ] - - - - - - - - - - - - - -
80 3 80 46 51 120 86 200 88 395 512 176 677 275 144 479 176 429 598 12 Number of tapped holes [ ● ] 4 4 8 8 8 8 8 12 12 16 16 20 20 20
100 4 100 52 52 144 86 200 101 430 547 206 712 310 146 635 17 472 653 15 Bolt size M16 M16 M16 M16 M16 M20 M20 M20 M20 M20 M24 M24 M24 M27
125 5 125 56 56 169 86 250 112 470 685 236 752 350 137 591 57 512 846 18 ß° 45 45 22,5 2 0,5 22,5 22,5 15 15 11,25 11,25 9 9 9
150 6 150 56 56 192 86 250 130 514 730 260 794 392 129 554 99 554 1039 22 Screw lengths * 12 12 11 15 15 15 18 20 21 22 27 27 35 32
200 8 200 60 70 256 151 315 154 622 866 327 818 489 217 633 247 716 1117 37 * Add the values in the table with the thickness of the pipe flanges, Subject to change without notice
250 10 250 69 69 307 151 315 153 718 1050 392 914 579 - - - - - 55 the washers and the estimated thickness of the gasket.
300 24 300 78 78 354 151 315 212 822 1146 462 1059 675 - - - - - 71
350 6 350 78 78 430 180 400 258 880 1470 517 1228 783 - - - - - 115 FLANGE DRILLINGS - EN 1092 PN 16
400 8 400 - 89 482 180 400 288 977 1567 576 1375 880 - - - - - 155
450 10 450 - 89 532 250 520 314 1153 1921 628 1736 1134 - - - - - 230 Nominal diameter DN [mm] 50 65 80 100 125 150 200 250 300 350 400 450 500 600
500 24 500 - 114 586 250 520 340 1225 1893 680 1706 1106 - - - - - 270 Outside flange diameter [mm] 165 185 200 220 250 285 340 405 460 520 580 640 715 840
600 10 600 - 114 686 250 520 409 1436 2191 818 2018 1317 - - - - - 400 Bolt circle diameter [mm] 125 145 160 180 210 240 295 355 410 470 525 585 650 770
Subject to change without notice Number of throughgoing holes [ ○ ] - - - - - - - - - - - - - -
Number of tapped holes [ ● ] 4 4 8 8 8 8 12 12 12 16 16 20 20 20
Bolt size M16 M16 M16 M16 M16 M20 M20 M24 M24 M24 M27 M27 M30 M33
ß° 45 45 22,5 22,5 22,5 22,5 15 15 15 11,25 11,25 9 9 9
Screw lengths * 12 12 11 15 15 15 18 20 21 22 27 27 35 32
* Add the values in the table with the thickness of the pipe flanges, Subject to change without notice
the washers and the estimated thickness of the gasket.