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Solenoid Valve JMFH-5-1/4-B-EX - Festo 535931
Festo valve for fast, reliable control of compressed-air direction and flow.
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Description
Festo valve for fast, reliable control of compressed-air direction and flow. The key technical data of this genuine Festo article are listed below.
Technical data
| Valve function | 5/2 bistable |
|---|---|
| Actuation type | Electrical |
| Build.width [mm] | 32 |
| Normal nominal flow [l/min] | 1.600 |
| Operating pressure [bar] | 2 to 10 |
| Construction set up | Piston pusher |
| Nominal width [mm] | 10 |
| Pitch dimension [mm] | 33 |
| Exhaust function | Can be throttled |
| Sealing principle | Soft |
| installation position | arbitrary |
| Hand assist actuation | tentative |
| Control type | pilot operated |
| Control air supply | Internal |
| Flow direction | Not reversible |
| Überdeckung | positive Überdeckung |
| b-value | 0.38 |
| C-value [l/sbar] | 6,35 |
| Max. switching frequency [Hz] | 3 |
| 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] | -40 to 60 |
| Medium temperature [°C] | -10 to 60 |
| ambient temperature [°C] | -5 to 40 |
| Product weight [g] | 460 |
| Fastening type | With throughway bores |
| Pneumatic connection 1 | G1/4 |
| Pneumatic connection 2 | G1/4 |
| Pneumatic connection 3 | G1/4 |
| Pneumatic connection 4 | G1/4 |
| Pneumatic connection 5 | G1/4 |
| Material information | RoHs compliant |
| Seals material | NBR |
| Housing material | Aluminium die casting |
| Shifting time um [ms] | 14 |
| Max. positive test impulse at 0 signal [µs] | 2.200 |
| Max. negative test impulse for 1 signal [µs] | 3.700 |
| Exhaust control connection 82 | M5 |
| Exhaust control connection 84 | M5 |
| Electrical connection | Via f-coil, order separately |
| CE certificate (see declaration of conformity) | to EU EX protection directive (ATEX) |
| ATEX gas category | II 2G |
| ATEX dust category | II 2D |
| Ex ignition protection type gas | Ex h IIC T4 Gb |
| Ex ignition protection type dust | Ex h IIIC T130°C Db |
| Ex ambient temperature | -5°C <= Ta <= +40°C |
| Weight | 0.490000 |
| Manufacturer | Festo |
| Manufacturer Nr. | JMFH-5-1/4-B-EX |
| EAN | 4052568169817 |
| HS-Code | 84812090 |
| GPSR manufacturer information | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Condition of article | New |
| Article authenticity | Original product |
| Material | Aluminium |
| Nennweite DN [mm] | 10 |
| Dichtmaterial | NBR |
| Medium | Compressed air |
| Funktion | 5/2 bistable |
| Durchfluss [l/min] | 1600 |
| Corrosion resistance class CRC | 1 - low corrosion stress |
| Mounting position | arbitrary |
| Design | Piston pusher |
| Certification | ATEX |
| Operating conditions | ISO 8573-1 |
| Series | JMFH |
| Betriebsdruck max [bar] | 10.000000 |
| Pneumatic connection | G1/4 |
| Temperature (max.) | 40 |
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