Data sheet

VMPA2-M1H-X-PI (537961) Solenoid valve
{{ $t('shop.all.artikelnummer') }}:
OT-FESTO011744
Example illustration
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Valve function 3/2 closed monostable
Actuation type Electrical
Valve size [mm] 20
Standard nominal flow rate (standardised to DINa1343) [l/min] 470
Operating pressure [bar] -0.9 to 10
Construction set up Piston pusher
Reset mode Pneumatic spring
Permission c UL us - Recognized (OL)
Protection category IP65,
acc. to IEC 60529
Sealing principle Soft
installation position arbitrary
Hand assist actuation Ratcheting,
tentative
Control type pilot operated
Flow direction Reversible
lap positive Überdeckung
Signal condition display yes
lap [bar] 3 to 8
Vacuum capable yes
Shifting time off [ms] 22
Shifting time on [ms] 13
Max. positive test impulse at 0 signal [µs] 400
Max. negative test impulse for 1 signal [µs] 900
Permitted voltage oscillations ± 25 %
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)
Oscillation strength Transport use test with severity level 2 to FN 942017-4 and EN 60068-2-6
Shock resistance Shock test with degree of severity 2 to FN 942017-5 and EN 60068-2-27
Information about operating and control medium 1 - low corrosion stress
Bearing temperature [°C] -20 to 40
Medium temperature [°C] -5 to 50
Relative humidity max. 90 % at 40 °C
LABS (PWIS) conformity [°C] -5 to 50
Max. tightening torque Valve fastening [Nm] 0,65
Fastening type With throughway bores
Material information RoHs compliant
Seals material NBR
Housing material Aluminium die casting
Material information [l/min] 470
Normal nominal flow with QS 10 [l/min] 480
Further information:
{{ $t('shop.all.gewicht') }} 105 g / pcs
{{ $t('shop.all.gtin') }} 4052568174866
{{ $t('shop.display.artikel.zollwarennummer') }} 84812090
{{ $t('shop.all.hersteller') }} Festo
Figure
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.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 20.12.2025