Data sheet

VZWM-L-M22C-G112-F5 (546152) solenoid valve
Item number:
OT-FESTO025781
Example illustration
Properties
Con­struc­tion set up Mem­bran­ven­til,
ser­vo­ges­teuert
Ac­tu­a­tion type Elec­tri­cal
Seal­ing prin­ci­ple Soft
in­stal­la­tion po­si­tion Pref­er­en­tially stand­ing
Fas­ten­ing type pipe in­stal­la­tion
Fit­ting con­nec­tion G1 1/2
Elec­tri­cal con­nec­tion So­le­noid type MH ... , coil can be or­dered as ac­ces­sory
Nom­i­nal width [mm] 40,0
Valve func­tion 2/2 closed mono­stable
Flow di­rec­tion Not re­versible
medium Com­pressed air to ISO 8573-​1:2010 [7:4:4],
Inert gases,
Neu­tral liq­uids,
Water
Op­er­at­ing pres­sure fit­ting liq­uid media [bar] 0.7 to 6
Op­er­at­ing pres­sure fit­ting gas media [bar] 0.7 to 10
pres­sure dif­fer­ence [bar] 0,7
Con­trol type pilot op­er­ated
Max. vis­cos­ity [mm²/s] 22
Medium tem­per­a­ture [°C] -10 to 60
Medium tem­per­a­ture liq­uid media [°C] 5 to 50
am­bi­ent tem­per­a­ture [°C] -10 to 60
Flow Kv [m³/h] 27,4
Nor­mal nom­i­nal flow [l/min] 26.400
Shift­ing time on [ms] 26
Shift­ing time on liq­uid media [ms] 1.400
Shift­ing time off [ms] 20
Shift­ing time from liq­uid media [ms] 2.000
b-​value 0.67
C-​value [l/sbar] 82,0
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Hous­ing ma­te­r­ial Brass
Ma­te­r­ial num­ber hous­ing 2.0402
Seals ma­te­r­ial NBR
An­chor pipe ma­te­r­ial High-​alloyed steel
Cor­ro­sion re­sis­tant class KBK 1 - low cor­ro­sion stress
Max. tight­en­ing torque Cover screw [Nm] 30
Max. tight­en­ing torque con­nec­tion thread [Nm] 540
Max. tight­en­ing torque Coil fas­ten­ing [Nm] 2,0
CE cer­tifi­cate (see de­c­la­ra­tion of con­for­mity) to EU pres­sure ves­sel di­rec­tive
Further information:
Weight 2,8 kg / pcs
GTIN 4052568184469
Customs duty number 84818087
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number OT-FESTO025781.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 12.05.2025