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Festo
14709
Tandem cylinder DNUT-50- -PPV-A-S6
The Festo part number 14709 is a double-acting industrial component featuring a 50 mm piston diameter, a variable stroke of 1 to 300 mm, and a male thread piston-rod end based on the ISO 6431 standard. Designed with aluminum die-cast covers and S6 heat-resistant seals supporting ambient temperatures from -10 to 150 °C, this unit operates between 0.5 and 8 bar on filtered compressed air and includes adjustable pneumatic cushioning at both ends (PPV). It delivers a theoretical force of 2,262 N on the advance stroke and 1,848 N on the return stroke at 6 bar, featuring position detection for proximity sensors and a corrosion resistance classification of CRC 2 for mounting in any assembly position. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 14709
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 14709.
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 ... 300 mm
- Piston diameter
- 50 mm
- Based on the standard
- ISO 6431
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Assembly position
- Any
- Mode of operation
- double-acting
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- For proximity sensor
- Variants
- S6: heat-resistant seals to max. 120 °C
- Operating pressure
- 0.5 ... 8 bar
- Operating medium
- Filtered compressed air
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -10 ... 150 °C
- Cushioning length
- 23 mm
- Theoretical force at 6 bar, return stroke
- 1,848 N
- Theoretical force at 6 bar, advance stroke
- 2,262 N
- Mounting type
- with accessories
- Pneumatic connection
- G1/4
- Materials information for cover
- Aluminum die cast
- Materials information for seals
- FPM
- Materials information, housing
- Wrought Aluminum alloy
- Materials information for piston rod
- High alloy steel
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 14709. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.