525191 Festo Directional Control Valves

525191 on Powermatic Associates
Festo

Part#:525191

Alt. Part#:MHE4-MS1H-3/2G-QS-8

Manufacturer:Festo

Category:Directional Control Valves

Product Lifecycle:Active

Product description

solenoid valve MHE4-MS1H-3/2G-QS-8 individual valve, fast switching. Valve function: 3/2 closed, monostable, Type of actuation: electrical, Width: 18 mm, Standard nominal flow rate: 400 l/min, Operating pressure: -0,9 - 8 bar

Product Details

  • Actuation type
    Electrical
  • Operating pressure
    -0.9 bar ... 8 bar
  • Reset method
    Mechanical spring
  • Nominal width
    4 mm
  • Flow direction
    Reversible with restrictions
  • On switching time
    3.5 ms
  • Coil characteristics
    24 V DC: low-current phase 2.125 W, high-current phase 8.5 W
  • Vibration resistance
    Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6
  • KC characters
    KC EMC
  • Standard nominal flow rate
    400 l/min
  • Operating voltage
    24V DC
  • Sealing principle
    Soft
  • Symbol
    00991308
  • Operating pressure, reversible
    -0.9 bar ... 1 bar
  • Tolerance for switching time off
    +10 %/-40 %
  • Permissible voltage fluctuations
    +/- 10 %
  • CE marking (see declaration of conformity)
    As per EU EMC directive
  • Product weight
    270 g
  • Pneumatic connection 1
    QS-8
  • Material of screws
    Steel Galvanized
  • Valve function
    3/2, closed, monostable
  • Width
    18 mm
  • Degree of protection
    IP65
  • Type code
    MH4
  • Mounting position
    Any
  • Max. switching frequency
    210 Hz
  • Switching time variation at 1 Hz and above
    0.3 ms
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [7:4:4]
  • Temperature of medium
    -5 °C ... 60 °C
  • Type of mounting
    With through-hole
  • Pneumatic connection 3
    QS-8
  • Width dimension
    24 mm
  • Lap
    Underlap
  • Pneumatic working port
    QS-8
  • Design
    Pressure-relieved poppet valve
  • Certification
    RCM compliance mark c UL us - Recognized (OL)
  • Type of control
    Direct
  • Reverse polarity protection
    Bipolar
  • Switching time off
    3.5 ms
  • Duty cycle
    100%
  • Exhaust air function
    With flow control option
  • Manual override
    Non-detenting
  • Additional functions
    Spark suppression Protective circuit
  • Tolerance for ON switching time
    +10%/-30%
  • Information on operating and pilot media
    Operation with oil lubrication possible (required for further use)
  • Shock resistance
    Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
  • Ambient temperature
    -5 °C ... 60 °C
  • Pneumatic connection 2
    QS-8
  • Note on materials
    Free of copper and PTFE RoHS-compliant
  • Housing material
    Die-cast zinc Coated
  • Corrosion resistance class (CRC)
    2 - Moderate corrosion stress
  • Electrical connection
    2-pin Plug
  • Seals material
    HNBR NBR

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.



525191 Related Documents

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525191 Festo

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About the manufacturer

Festo

Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...

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solenoid valve MHE4-MS1H-3/2G-QS-8 individual valve, fast switching. Valve function: 3/2 closed, monostable, Type of actuation: electrical, Width: 18 mm, Standard nominal flow rate: 400 l/min, Operating pressure: -0,9 - 8 bar

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