Structural design |
Diaphragm valveservo-controlled |
Actuation type |
Electrical |
Sealing principle |
Soft |
Mounting position |
Preferably upright |
Type of mounting |
Line installation |
Fitting connection |
G1 1/4 |
Electrical connection |
Solenoid coil type MH-… , coil can be ordered as an accessory |
Nominal width |
40 mm |
Valve function |
2/2, closed, monostable |
Flow direction |
Non-reversible |
Medium |
Compressed air as per ISO 8573-1:2010 [7:4:4]Inert gasWaterNeutral liquids |
Medium pressure of liquid media |
0.7 bar … 6 bar |
Medium pressure of gaseous media |
0.7 bar … 10 bar |
Differential pressure |
0.7 bar |
Type of control |
Pilot-controlled |
Symbol |
00995681 |
Max. viscosity |
22 mm²/s |
Temperature of medium |
-10 °C … 60 °C |
Temperature of liquid media |
5 °C … 50 °C |
Ambient temperature |
-10 °C … 60 °C |
Flow rate Kv |
21.3 m³/h |
Standard nominal flow rate |
24000 l/min |
On switching time |
26 ms |
Response time “on” for liquid media |
1400 ms |
Switching time off |
20 ms |
Response time “off” for liquid media |
1900 ms |
b-value |
0.6 |
C value |
75 l/sbar |
Note on materials |
Contains paint-wetting impairment substancesRoHS-compliant |
Housing material |
Brass |
Material number of housing |
2.0402 |
Seals material |
NBR |
Armature tube material |
High-alloy steel |
Product weight |
2850 g |
CE marking (see declaration of conformity) |
as per EU pressure equipment directive |
Corrosion resistance class (CRC) |
1 – Low corrosion stress |
Max. torque for cover screw |
30 Nm |
Max. tightening torque for connecting thread |
450 Nm |
Max. tightening torque for coil fastening |
2 Nm |
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