Knife Gate Valve

Design Feature

  • Heavy gate with wide spaced clevis
  • PTFE or NBR or EPDM resilient seat
  • Full port one piece cast body with resilient seat
  • Drip tight shut-off in both directions
  • Water pattern drill and tapped to suit  ANSI class, PN 10, PN 16 and JIS 10k flanges
  • Easy bolt-on conversion to actuator or bevel gear operator or pneumatic cylinder actuator or electric actuator

Description

Materterial

Parts Materials
Body Cast Iron, Ductile Iron, Stainless Steel
Stem Stainless Steel
Disc Stainless Steel
Lock nut Brass
Gland Cast Iron, Ductile Iron, Stainless Steel
Handwheel Cast Iron, Ductile Iron, Stainless Steel
Yoke bush Brass
Seat EPDM or PTFE
Bolt Steel, Stainless Steel

 

Dimensions

mm
inch
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
FL 200 220 256 286 340 394 445 505 5660
B 45 55 55 60 61 64 70 83 83
H 375 438 502 591 762 873 1045 1245 1334
D 240 240 240 290 320 350 380 440 440