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Festo
34631
Standard cylinder DNG-125- -PPV-A-S2
The Festo 34631 is a double-acting industrial component featuring a 125 mm piston diameter, an M27x2 male piston-rod thread, and a stroke length adjustable from 1 to 500 mm. Built with a through piston rod and an ISO 15552 conforming design, it operates on compressed air within a 0.6 to 12 bar working pressure range and includes adjustable pneumatic cushioning at both ends. This unit accommodates position detection via proximity sensor, functions in ambient temperatures from -20 to 80 °C, and delivers a theoretical force of 6,881 N at 6 bar for both advance and return strokes. Submit the exact part number, quantity, and application requirements to request a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 34631
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 34631.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 1 ... 500 mm
- Piston diameter
- 125 mm
- Piston rod thread
- M27x2
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Assembly position
- Any
- Conforms to standard
- ISO 15552 (previously also VDMA 24652, ISO 6431, NF E49 003.1, UNI | 10290)
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- For proximity sensor
- Variants
- Through piston rod
- Working pressure
- 0.6 ... 12 bar
- Mode of operation
- double-acting
- 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)
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -20 ... 80 °C
- Authorization
- Germanischer Lloyd
- Cushioning length
- 40 mm
- Theoretical force at 6 bar, return stroke
- 6,881 N
- Theoretical force at 6 bar, advance stroke
- 6,881 N
- Mounting type
- with accessories
- Pneumatic connection
- G1/2
- Materials information for cover
- Aluminum
- Materials information for seals
- NBR | TPE-U(PU)
- Materials information for piston rod
- High alloy steel
- Materials information for cylinder barrel
- Wrought Aluminum alloy
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 34631. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.