Festo AG & Co. KG

546169
solenoid valve
VZWM-L-M22C-G2-F5-R1
Servo-controlled, with diaphragm, G2" connection, stainless steel version.

More detailed information about this product!

Festo Data sheet

CriterionFeature
Design structureDiaphragm valve
Servo controlled
Type of actuationelectrical
Sealing principlesoft
Assembly positionPreferably upright
Mounting typeLine installation
Process valve connectionG2
Electrical connectionSolenoid coil type MH-... , coil can be ordered as an accessory
Nominal size50 mm
Valve function2/2 closed, monostable
Flow directionnon reversible
MediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Inert gases
Water
Neutral fluids
Operating pressure of process valve for liquid media0,7 - 6 bar
Operating pressure of process valve for gaseous media0,7 - 10 bar
Differential pressure0,7 bar
Type of pilotingPiloted
Max. viscosity22 mm2/s
Medium temperature-10 - 60 °C
Temperature of liquid media5 - 50 °C
Ambient temperature-10 - 60 °C
Flow rate Kv39 m3/h
Standard nominal flow rate31000 l/min
Switching time on62 ms
Response time "on" for liquid media2100 ms
Switching time off21 ms
Response time "off" for liquid media2800 ms
b value0,68
C value110 l/sbar
Materials noteContains PWIS substances
Conforms to RoHS
Material housingStainless steel casting
Material number for housing1.4581
Material sealsNBR
Material plunger tubeHigh alloy steel
Product weight3660 g
CE mark (see declaration of conformity)to EU directive pressure devices
Corrosion resistance classification CRC3 - High corrosion stress
Max. torque for cover screw30 Nm
Max. tightening torque, connecting thread620 Nm
Max. torque for coil fastening2 Nm

© 2022 Festo AG & Co. KG