Valve function
|
3/2 closed monostable |
Actuation type
|
Electrical |
Build.width [mm]
|
50,0 |
Normal nominal flow [l/min]
|
52 |
Operating pressure [bar]
|
0 to 8 |
Construction set up
|
Directly controlled poppet valve |
Reset mode
|
Mechanical spring |
Protection category
|
IP65 |
Nominal width [mm]
|
1,2 |
Sealing principle
|
Soft |
installation position
|
arbitrary |
Hand assist actuation
|
none |
Control type
|
Direct |
Flow direction
|
Not reversible |
Vacuum capable
|
yes |
b-value
|
0.2 |
C-value []
|
0,44 |
Flow Kv venting [Kubikmeter]
|
0,04, 0,04 |
Normal nominal flow 2-3 [l/min]
|
49 |
Shifting time off [ms]
|
60 |
Shifting time on [ms]
|
40 |
Operating medium
|
Druckl. ISO8573-1:2010[7:2:2] |
Corrosion resistant class KBK
|
4 - particularly severe corrosion stress |
Medium temperature [°C]
|
-25 to 60 |
ambient temperature [°C]
|
-25 to 60 |
Product weight [g]
|
170 |
Pneumatic connection 1
|
G1/4 |
Pneumatic connection 2
|
G1/4 |
Pneumatic connection 3
|
G1/4 |
Material information
|
LABS containing materials included |
Seals material
|
NBR |
Housing material
|
Aluminium ematal coated |
Weight
|
170 g / Pcs |
Customs duty number
|
84812090 |
Manufacturer
|
Festo |
Document
|
Group data sheet: VOFD (english) , Data sheet |