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
8109551
Round cylinder DPRA-N-...-1 1/4"- -
Festo Round cylinder DPRA-N-...-1 1/4"- -, part number 8109551, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 8109551
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8109551.
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Stroke
- 0.0625 in...12 in
- Piston diameter
- 1 1/4"
- Piston rod thread
- 7/16-20 UNF-2A
- Cushioning
- No cushioning | Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Structural design
- Piston | Piston rod | Cylinder barrel
- Position sensing
- Via proximity switch
- Variants
- End cap with swiveling rod eye, rotated 90° | End cap with swiveling rod eye and bearing sleeve | End cap with swiveling rod eye | Wiper made of NBR | Extended external thread piston rod | Extended piston rod | Bearing cap with mounting thread | Axial supply port | Lateral supply port | With anti-twist protection | Through piston rod | Through, hollow piston rod | Temperature range 0 to + 150°C | Temperature range -40 to 80°C | Piston rod at one end
- Protection against torsion/guide
- Hexagonal piston rod
- Operating pressure
- 9.99 psi...150 psi
- Mode of operation
- Double-acting | Pushing | Single-acting | Pulling
- 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)
- 1 - Low corrosion stress | 4 - Particularly high corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Ambient temperature
- -40 °F...300 °F
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Documents and Data Sheets
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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 8109551. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.