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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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
577221
Compact cylinder ADNGF-25-40-PPS-A
The Festo part number 577221 is a double-acting industrial component featuring a 25 mm piston diameter, a 40 mm stroke, and a guide rod with yoke providing torsion protection based on ISO 21287. Built with a piston, piston rod, and profile barrel structural design, it operates at a pressure range of 1.9 bar to 10 bar while utilizing self-adjusting pneumatic end-position cushioning. This unit delivers a theoretical force of 295 N advancing and 247 N retracting at 6 bar, with a moving mass of 138 g and compatibility with compressed air as per ISO 8573-1:2010 [7:4:4]. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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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
- 577221
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 577221.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 40 mm
- Piston diameter
- 25 mm
- Based on norm
- ISO 21287
- Cushioning
- Self-adjusting pneumatic end-position cushioning
- Mounting position
- Any
- Structural design
- Piston | Piston rod | Prole barrel
- Position sensing
- Via proximity switch
- Protection against torsion/guide
- Guide rod with yoke
- Operating pressure
- 0.19 MPa...1 MPa | 1.9 bar...10 bar
- Mode of operation
- Double-acting
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -20 °C...80 °C
- Impact energy in the end positions
- 0.3 J
- Cushioning length
- 3.5 mm
- Theoretical force at 6 bar, retracting
- 247 N
- Theoretical force at 6 bar, advancing
- 295 N
- Moving mass
- 138 g
- Product weight
- 339 g
- Pneumatic connection
- M5
- Note on materials
- RoHS compliant
- Flange screws material
- Steel
- Cover material
- Wrought aluminum alloy, anodized
- Seals material
- TPE-U(PUR)
- End plate material
- Wrought aluminum alloy, anodized
- Piston rod material
- High-alloy steel
- Material of cylinder barrel
- Wrought aluminum alloy, smooth-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 577221. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.