Data sheet

MCH-3-1/2 (9981) solenoid valve
Item number:
OT-FESTO010424
Example illustration
Properties
Valve func­tion 3/2 closed mono­stable
Ac­tu­a­tion type Elec­tri­cal
Build.width [mm] 52,0
Nor­mal nom­i­nal flow [l/min] 3.700
Op­er­at­ing pres­sure [bar] 1.5 to 10
Con­struc­tion set up Plate seat
Reset mode Me­chan­i­cal spring
Nom­i­nal width [mm] 14
Ex­haust func­tion Can be throt­tled
Seal­ing prin­ci­ple Soft
in­stal­la­tion po­si­tion ar­bi­trary
Con­trol type pilot op­er­ated
Flow di­rec­tion Not re­versible
Überdeck­ung neg­a­tive Überdeck­ung
Shift­ing time off [ms] 54
Shift­ing time on [ms] 22
Op­er­at­ing medium Com­pressed air to ISO 8573-​1:2010 [7:4:4]
In­for­ma­tion about op­er­at­ing and con­trol medium Oiled op­er­a­tion pos­si­ble (re­quired in fur­ther op­er­a­tions)
Cor­ro­sion re­sis­tant class KBK 1 - low cor­ro­sion stress
Bear­ing tem­per­a­ture [°C] -20 to 60
Medium tem­per­a­ture [°C] -10 to 60
am­bi­ent tem­per­a­ture [°C] -5 to 40
Fas­ten­ing type With through­way bores,
Se­lec­tively:,
on ter­mi­nal strip
Pneu­matic con­nec­tion 1 G1/2
Pneu­matic con­nec­tion 2 G1/2
Pneu­matic con­nec­tion 3 G1/2
Ma­te­r­ial in­for­ma­tion RoHs com­pli­ant
Seals ma­te­r­ial NBR
Hous­ing ma­te­r­ial Alu­minium die cast­ing
Pitch di­men­sion [mm] 69
Hand as­sist ac­tu­a­tion Ratch­et­ing
b-​value 0.3
Pro­tec­tion cat­e­gory IP65
Max. pos­i­tive test im­pulse at 0 sig­nal [µs] 2.200
Max. neg­a­tive test im­pulse for 1 sig­nal [µs] 3.700
Coil char­ac­ter­is­tic value See so­le­noid coil, order sep­a­rately
Further information:
Weight 800 g / pcs
GTIN 4052568111601
Customs duty number 84812090
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-FESTO010424.
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: 19.05.2025