Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
158971
Linear actuator DGP-18- -PPV-A-B
The Festo 158971 is a double-acting industrial component featuring an 18 mm piston diameter, an adjustable stroke ranging from 10 to 1,800 mm, and a basic guide with a positive-locking driver principle. Operating on compressed air compliant with ISO8573-1:2010 [7:-:-] at working pressures between 2 and 8 bar, this unit delivers a theoretical force of 153 N for both advance and return strokes at 6 bar. It incorporates pneumatic cushioning adjustable at both ends and hard-characteristic shock absorbers, alongside provisions for proximity sensor position detection within an ambient temperature range of -10 to 60 °C. Submit the exact part number, quantity, and application requirements for a formal quotation.
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Request a QuoteWhy no listed price?
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
- 158971
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 158971.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 10 ... 1,800 mm
- Piston diameter
- 18 mm
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends | YSR: Shock absorber, hard characteristic curve
- Assembly position
- Any
- Guide
- Basic guide
- Driver principle
- positive-locking (slot)
- Position detection
- For proximity sensor
- Working pressure
- 2 ... 8 bar
- Mode of operation
- double-acting
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -10 ... 60 °C
- Cushioning length
- 16 mm
- Theoretical force at 6 bar, return stroke
- 153 N
- Theoretical force at 6 bar, advance stroke
- 153 N
- Moving mass
- 80 g
- Moving mass with 0 mm stroke
- 80 g
- Basic weight for 0 mm stroke
- 460 g
- Additional mass factor per 10 mm of stroke
- 16 g
- alternative connections
- See product drawing
- Pneumatic connection
- M5
- Materials information for cover
- Aluminum casting | coated
- Materials information for seals
- NBR | TPE-U(PU)
- Materials information, housing
- Aluminum | 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 158971. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.