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Festo
14145
Standard cylinder DNU-50-50-PPV-A
The Festo 14145 is a double-acting industrial component featuring a 50 mm piston diameter and a 50 mm stroke with an M16x1,5 male piston rod thread, operating at pressures from 0.5 to 12 bar using dried compressed air. Conforming to ISO 6431, this single-ended piston rod design incorporates adjustable pneumatic cushioning at both ends (PPV), a 23 mm cushioning length, position detection for proximity sensors, and Germanischer Lloyd authorization. It delivers a theoretical force of 1,131 N on the advance stroke and 924 N on the return stroke at 6 bar across an ambient temperature range of -20 to 80 °C with a CRC 2 corrosion resistance classification. Submit the exact part number, quantity, and application requirements to request a 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
- 14145
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 14145.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 50 mm
- Piston diameter
- 50 mm
- Piston rod thread
- M16x1,5
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Assembly position
- Any
- Conforms to standard
- ISO 6431
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- For proximity sensor
- Variants
- Single-ended piston rod
- Operating pressure
- 0.5 ... 12 bar
- Mode of operation
- double-acting
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -20 ... 80 °C
- Authorization
- Germanischer Lloyd
- Cushioning length
- 23 mm
- Theoretical force at 6 bar, return stroke
- 924 N
- Theoretical force at 6 bar, advance stroke
- 1,131 N
- Additional weight per 10 mm stroke
- 48 g
- Basic weight for 0 mm stroke
- 1,146 g
- Mounting type
- with accessories
- Pneumatic connection
- G1/4
- Materials information for cover
- Aluminum
- Materials information for seals
- TPE-U(PU)
- Materials information for piston rod
- High alloy steel
- Materials information for cylinder barrel
- Wrought Aluminum alloy | Anodized
- Official Festo technical specifications
- Stroke 50 mm Piston diameter 50 mm Piston rod thread M16x1,5 Cushioning PPV: Pneumatic cushioning adjustable at both ends Assembly position Any Conforms to standard ISO 6431 Piston-rod end Male thread Design structure Piston Piston rod Position detection For proximity sensor Variants Single-ended piston rod Operating pressure 0.5 ... 12 bar Mode of operation double-acting Operating medium Dried compressed air, lubricated or unlubricated Corrosion resistance classification CRC 2 Ambient temperature -20 ... 80 °C Authorization Germanischer Lloyd Cushioning length 23 mm Theoretical force at 6 bar, return stroke 924 N Theoretical force at 6 bar, advance stroke 1,131 N Additional weight per 10 mm stroke 48 g Basic weight for 0 mm stroke 1,146 g Mounting type with accessories Pneumatic connection G1/4 Materials information for cover Aluminum Materials information for seals TPE-U(PU) Materials information for piston rod High alloy steel Materials information for cylinder barrel Wrought Aluminum alloy Anodized
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 14145. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.