Sliding gate control valve for high-pressure applications
Product line GS4
The high-pressure sliding gate control valve type 8021 with integrated positioner is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. can be precisely controlled even at high operating and differential pressures.
DN25 - DN250
DN25 - DN80: PN160, ANSI#900
DN100 - DN150: PN100, ANSI#600
DN200 - DN250: PN40, ANSI#300
Valve body: Stainless steel 1.4571
Disc: STN2, STN3 (DN25 or DN50)
Media temperature: -60 °C up to 350 °C
Special versions available on request.
Digitaler positioner type 8049
- 2-wire, 4-wire
- Ex-Pro explosion-proof
- Integrated process controller IPC
Pneumatic and electro-pneumatic positioner type 8047
- Ex version
Positioner with mounting acc. to NAMUR standard
. . .