|
Construction set up
|
diaphragm valve |
|
Actuation type
|
Electrical |
|
Sealing principle
|
Soft |
|
installation position
|
arbitrary |
|
Fastening type
|
Permanently screwed |
|
Fitting connection 1
|
G1 |
|
Fitting connection 2
|
Flange diameter 59 mm |
|
Nominal width [mm]
|
25 |
|
Valve function
|
2/2 closed monostable |
|
Hand assist actuation
|
none |
|
Flow direction
|
Not reversible |
|
medium
|
Compressed air to ISO 8573-1:2010 [7:4:4] |
|
pressure difference [bar]
|
0,35 |
|
Reset mode
|
Mechanical spring |
|
Control type
|
pilot operated |
|
Medium pressure [bar]
|
0.35 to 8 |
|
Information about operating and control medium
|
Oiled operation not possible |
|
ambient temperature [°C]
|
-20 to 60 |
|
Flow Kv [Kubikmeter]
|
22 |
|
Shifting time on [ms]
|
<= 30 ms |
|
Shifting time off [ms]
|
<= 100 ms |
|
Material information
|
LABS containing materials included |
|
Housing material
|
Aluminium die casting |
|
Material number housing
|
EN AC-47100D |
|
Seals material
|
NBR |
|
Screws material
|
High-alloyed stainless steels |
|
Material number screw
|
1.4301 |
|
Anchor pipe material
|
High-alloyed steel |
|
Diaphragm material
|
NBR-PA |
|
Product weight [g]
|
430 |
|
Protection category
|
IP65 |
|
Corrosion resistant class KBK
|
3 - severe corrosion stress |
|
Max. tightening torque connection thread [Nm]
|
200 |
|
Weight
|
430 g / Pcs |
|
GTIN
|
4052568108243 |
|
Customs duty number
|
84818087 |
|
RoHS compliant
|
Yes |
|
Manufacturer
|
Festo |
|
Document
|
Group data sheet: VZWE (english) , Data sheet |
