Data sheet

VOFC-LT-M32C-MC-FGP14-F19 (4514744) valve
Item number:
OT-FESTO070742
Example illustration
Properties
Valve func­tion 3/2 closed mono­stable
Ac­tu­a­tion type Elec­tri­cal
Build.width [mm] 51
Nor­mal nom­i­nal flow [l/min] 766
Op­er­at­ing pres­sure [bar] 1 to 8
Con­struc­tion set up Pre-​controlled pis­ton pop­pet valve
Reset mode Me­chan­i­cal spring
Pro­tec­tion cat­e­gory IP65
Cer­ti­fied award­ing point TÜV V496.01/16
Nom­i­nal width [mm] 6
Seal­ing prin­ci­ple Hard
in­stal­la­tion po­si­tion ar­bi­trary
Hand as­sist ac­tu­a­tion none
Con­trol type pilot op­er­ated
Con­trol air sup­ply ex­ter­nal,
In­ter­nal
Flow di­rec­tion Not re­versible
Safety func­tion Safe vent­ing
Safety In­tegrity Level (SIL) up to SIL 3 Low De­mand mode,
Prod­uct can be used in SRP/CS up to SIL 3 High De­mand
Flow Kv vent­ing [m³/h] 0,50
Flow Kv vent­ing [m³/h] 0,65
Nor­mal nom­i­nal flow 2-3 [l/min] 1.467
Shift­ing time off [ms] 18
Shift­ing time on [ms] 24
Op­er­at­ing medium Com­pressed air to ISO 8573-​1:2010 [7:-:-]
Cor­ro­sion re­sis­tant class KBK 4 - par­tic­u­larly se­vere cor­ro­sion stress
Medium tem­per­a­ture [°C] -25 to 60
am­bi­ent tem­per­a­ture [°C] -25 to 60
Pneu­matic con­nec­tion 1 M5,
NAMUR wiring di­a­gram
Pneu­matic con­nec­tion 2 NAMUR wiring di­a­gram,
Flange 1/4
Pneu­matic con­nec­tion 3 G1/4
Ma­te­r­ial in­for­ma­tion LABS con­tain­ing ma­te­ri­als in­cluded,
RoHs com­pli­ant
Seals ma­te­r­ial NBR
Hous­ing ma­te­r­ial Alu­minium ematal coated
In­for­ma­tion about op­er­at­ing pres­sure 0 - 8 bar for ex­ter­nal con­trol air
Further information:
Weight 650 g / pcs
GTIN 4052568274726
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-FESTO070742.
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: 05.07.2025