Structural design |
Diaphragm valveForce pilot operated |
Actuation type |
Electrical |
Sealing principle |
Soft |
Mounting position |
Magnet, upright |
Type of mounting |
Line installation |
Fitting connection |
G1 1/4 |
Electrical connection |
Form APlugas per EN 175301-803Rectangular design |
Nominal width |
40 mm |
Valve function |
2/2, closed, monostable |
Manual override |
None |
Flow direction |
Non-reversible |
Medium |
Compressed air as per ISO 8573-1:2010 [7:-:-]Inert gasMineral oilWaterNeutral liquidsOther flow media on request |
Nominal pressure of fitting PN |
40 |
Pressure difference |
0 MPa |
Differential pressure |
0 bar |
Pressure difference |
0 psi |
Coil characteristics |
110 V AC: 50/60 Hz, initial power 30.0 VA, holding power 30.0 VA |
Permissible voltage fluctuations |
+/- 10 % |
Symbol |
00992976 |
Medium pressure |
0 MPa … 1 MPa |
Medium pressure |
0 bar … 10 bar |
Medium pressure |
0 psi … 145 psi |
Max. viscosity |
22 mm²/s |
Temperature of medium |
-10 °C … 80 °C |
Ambient temperature |
-10 °C … 35 °C |
Leak rate to EN 12266-1 |
A |
Flow rate Kv |
20 m³/h |
Standard nominal flow rate |
21370 l/min |
On switching time |
620 ms |
Switching time off |
1140 ms |
Note on materials |
Contains paint-wetting impairment substancesRoHS-compliant |
Housing material |
Cast brass |
Material number of housing |
CW617N |
Seals material |
EPDM |
Material of screws |
High-alloy stainless steel |
Material number of screw |
1.4301 |
Product weight |
4500 g |
CE marking (see declaration of conformity) |
as per EU pressure equipment directiveAs per EU low voltage directive |
UKCA marking (see declaration of conformity) |
To UK instructions for electrical equipment |
Degree of protection |
IP65 |
Corrosion resistance class (CRC) |
1 – Low corrosion stress |
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