Festo AG & Co. KG
525193
solenoid valve
MHE4-MS1H-3/2G-QS-8-K
individual valve, fast switching, with cable.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Valve function | 3/2 closed, monostable |
| Type of actuation | electrical |
| Width | 18 mm |
| Standard nominal flow rate | 400 l/min |
| Operating pressure MPa | -0,09 - 0,8 MPa |
| Operating pressure | -0,9 - 8 bar |
| Design structure | Pressure-relieved poppet valve |
| Type of reset | mechanical spring |
| Protection class | IP65 |
| Authorisation | RCM Mark c UL us - Recognized (OL) |
| KC mark | KC-EMV |
| CE mark (see declaration of conformity) | to EU directive for EMC |
| Nominal size | 4 mm |
| Grid dimension | 24 mm |
| Note on grid dimension | Minimum distance between the valves is 6 mm |
| Exhaust-air function | throttleable |
| Sealing principle | soft |
| Assembly position | Any |
| Manual override | Pushing |
| Type of piloting | direct |
| Flow direction | reversible with restrictions |
| Overlap | Underlap |
| Polarity protected | Bipolar |
| Additional functions | Spark arresting Reduction of holding current Protective circuit |
| Operating pressure, reversible | 0,09 - 0,1 MPa |
| Operating pressure, reversible | 0,9 - 1 bar |
| Operating pressure, reversible | 13,05 - 14,5 psi |
| Maximum switching frequency | 210 Hz |
| Switching time off | 3,5 ms |
| Switching time on | 3,5 ms |
| Tolerance for Switching time OFF | +10 %/-40 % |
| Tolerance for Switching time ON | +10%/-30% |
| Measuring of the switching time at 1 Hz and above | 0,3 ms |
| Duty cycle | 100 % |
| Characteristic coil data | 24 V DC: low-current phase 2.125 W, high-current phase 8.5 W |
| Permissible voltage fluctuation | +/- 10 % |
| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |
| Vibration resistance | Transport application test at severity level 2 in accordance with FN 942017-4 and EN 60068-2-6 |
| Shock resistance | Shock test with severity level 2 in accordance with FN 942017-5 and EN 60068-2-27 |
| Corrosion resistance classification CRC | 2 - Moderate corrosion stress |
| Medium temperature | -5 - 60 °C |
| Ambient temperature | -5 - 60 °C |
| Product weight | 270 g |
| Electrical connection | Cable |
| Cable length | 2,5 m |
| Mounting type | with through hole |
| Pneumatic connection, port 1 | QS-8 |
| Pneumatic connection, port 2 | QS-8 |
| Pneumatic connection, port 3 | QS-8 |
| Materials note | Free of copper and PTFE Conforms to RoHS |
| Material seals | HNBR NBR |
| Material housing | Zinc die-casting coated |
| Material cable sheath | PUR |
| Material screws | Steel Galvanised |
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