Non-rising stem resilient soft seated gate valves BS5163
 

Components
1 Body Cast iron or ductile iron
2 Disc Ductile iron with NBR/EPDM
3 Bonnet Cast iron or Ductile iron
4 Stem Stainless steel
5 O-ring NBR
6 Gland Cast iron or Ductile iron
7 Hand wheel Cast iron or Ductile iron
 

Application
1 Face to face is according to BS5163:1986
2 Flange drilled is according to BS4504
 

Test
Working pressure PN10 PN16
Shell pressure 15bars 24bars
Seat pressure 11bars 17.6bars
 

Dimensions Unit: mm
DN 50 65 80 100 125 150 200 250 300
L 178 190 203 229 254 267 292 330 356
H 279 285 294 324 375 429 531 614 690
D(PN10) 165 185 200 220 250 285 340 395 445
D(PN16) 165 185 200 220 250 285 340 405 460
K(PN10) 125 145 160 180 210 240 295 350 400
K(PN16) 125 145 160 180 210 240 295 355 400
g 102 122 138 158 188 212 268 320 378