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Festo
558191
Linear actuator DFPI-160- -ND2P-C1V
This Festo industrial component features a 160 mm piston diameter with a variable stroke length spanning 40 to 990 mm and a 3 mm stroke reserve, operating on a double-acting design structure with a piston rod and cylinder barrel. Built to DIN 3358 standards with an F10 flange hole pattern, it functions within a working pressure range of 3 to 8 bar at a nominal 6 bar, achieving maximum advancing and retracting speeds of 0.031 m/s without cushioning. Position detection is supported via proximity sensors and an integrated potentiometer displacement encoder operating on a nominal 24 V DC voltage, with polarity protection for the operating voltage, set point value, and initialization connection for weather-protected C1 outdoor locations. Submit the exact part number, quantity, and application requirements to request a quote.
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- Manufacturer
- Festo
- Part number
- 558191
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 558191.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size of actuator
- 160
- Flange hole pattern
- F10
- Stroke
- 40 ... 990 mm
- Stroke reserve
- 3 mm
- Piston diameter
- 160 mm
- Based on the standard
- DIN 3358
- Cushioning
- No cushioning
- Assembly position
- Any
- Mode of operation
- double-acting
- Design structure
- Piston rod | Cylinder barrel
- Outdoor use
- C1 - weather protected locations of use
- Position detection
- For proximity sensor | With integrated displacement encoder
- Measuring method: displacement encoder
- Potentiometer
- Polarity protected
- for operating voltage | for set point value | Initialization connection
- Working pressure
- 3 ... 8 bar
- Nominal working pressure
- 6 bar
- Max. speed, advancing
- 0.031 m/s
- Max. speed, retracting
- 0.031 m/s
- Operating voltage range DC
- 21.6 ... 26.4 V
- Nominal operating voltage DC
- 24 V
- ATEX category Gas
- II 3G
- Explosion ignition protection type Gas
- Ex nA II T4 X
- ATEX category Dust
- II 3D
- Explosion ignition protection type Dust
- Ex tD A22 IP65/67/69k T120°C X
- Explosion-proof ambient temperature
- -5°C <= Ta <= +50°C
- 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)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline | according to EU-Ex protection guideline (ATEX)
- Continuous shock resistance per DIN/IEC 68, parts 2 - 82
- Tested in accordance with severity level 2
- Corrosion resistance classification CRC
- 3
- Relative air humidity
- 5 - 95 % | Condensing
- Protection class
- IP65 | IP67 | IP69K | NEMA 4 | in assembled condition
- to
- IEC 60529
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 558191. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.