Type code VZXF
Design Poppet valve with piston actuator
Actuation type Pneumatic
Sealing principle Soft
Mounting position Any
Type of mounting Line installation
Cable connection Threaded sleeve G1 1/4 as per DIN ISO 228
Nominal width 31 mm
Valve function 2/2, closed, monostable
Flow direction Non-reversible
Medium pressure -0.9 bar ... 0 bar
Nominal pressure of fitting PN 40
Exhaust air function Without flow control option
Reset method Mechanical spring
Type of control Externally controlled
Pneumatic connection Internal thread G1/8
Operating pressure 6 bar ... 10 bar
Symbol 00991367
Flow direction Above valve seat, for gaseous media
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Max. viscosity 600 mm2/s
Temperature of medium -10 °C ... 80 °C
Ambient temperature -10 °C ... 60 °C
Flow rate Kv 19 m3/h
Material number, fitting housing 1.4408
Spindle seal material FPM
Seat seal material FPM
Product weight 3800 g