Model WGE-MW- 1.4408 -Knife Gate Valve

Media
Liquid and pulverised media with fibre particles, viscous media, drain water, sludge, food etc. (plastic granulates, sand or similar media on request). Not suitable for steam.

Body
Stainless steel 1.4408.

Sealing

• Metal/metal
• NBR
• EPDM

(FKM or PTFE on request)

Gland

• 3-piece sealing set:
• 1x GFO®-Faser – TWARON® edge reinforced
• 1x O-ring (NBR or EPDM or FKM)
• 1x synthetic fiber, PTFE-lubricated

Knife
Stainless steel 1.4401 (316)

Stem
Stainless steel 1.4404 (316)

Hand wheel
Steel, lacquered

Pressure discharge
One-sided

Stem
Not rising

Pressure range
Please refer to the data sheet

Temperature range

• metal: on request
• NBR: -25°C … +90°C
• EPDM: -35°C … +120°C
• Attention: Temperature range not for all media.

Face to face
EN 558-1 Row 20

The above information is intended for guidance only and the company reserves the right to change any data herein without prior notice!

TWARON® is a registered trademark of Teijin Aramid