Angle seat valve VZXF

Controls gaseous or liquid media in open and closed circuits

  • Sturdy: suitable for contaminated or gaseous media to a viscosity of 600 mm²/s
  • Stainless steel design with high thermal resistance
  • Reliable closing on pressure drops thanks to N/C function


  • Gas: closes with the media flow
  • Fluids: closes against the media flow


  • ATEX certificate for all angle seat valves VZXF
  • Additional version for vacuum
  • Additional PWIS-free version (process valve: gunmetal, actuator: brass)
Technical data
Function 2/2-way valves, N/C
Design Poppet valve with spring return
Control type Externally controlled
Mounting position Any
Connecting thread G threads and NPT threads
Valve housing material Stainless steel casting
Actuator material

Gunmetal (red brass)

Stainless steel

Seat sealing material



Sizes 1/2" ... 2"
Port for pilot medium G1/8"
Temperature of media [°C]

NBR: -10 ... +80 °C

PTFE: -40 ... +200 °C
Nominal pressure PN10, PN16