sliding gate valve / electropneumatic / pneumatically-operated / shut-off
8020 GS3



  • Type:

    sliding gate

  • Operation:

    electropneumatic, pneumatically-operated

  • Function:

    shut-off, regulating

  • Media:

    for hot water, for cooling water, for gas, for air, for steam, for oxygen, for natural gas, for CO2, propane

  • Body:

    wafer, NAMUR, stainless steel, carbon steel

  • Applications:

    for industrial applications, for the food industry, for wafers

  • Other characteristics:

    for aggressive media

  • Temperature:

    Min.: -60 °C (-76 °F)

    Max.: 350 °C (662 °F)

  • Pressure:

    Min.: 10 bar (145 psi)

    Max.: 100 bar (1,450.4 psi)

  • DN:

    Min.: 15 mm (0.591 in)

    Max.: 250 mm (9.843 in)


This control valve, with NAMUR interface for universal positioner assembly, is suitable for a wide range of industrial applications. Media such as steam, liquids, gases, etc. are easy to handle. This valve is an excellent choice for high cycling applications.

DN 15 - DN 250

PN 10/40, PN100,
ANSI#150, #300, #600

Stainless steel 1.4581/1.4571 or 1.4408
Carbon steel 1.0570 or 1.0619

Media temperature up to 350 °C
Special versions available on request.

Intermediate flange version

Pneumatic (lateral)
Electro-pneumatic (lateral)
Digital (lateral)
Without positioner for on/off operation

Accessories :
Metal bellows
Limit switch
Position feedback
Manual override