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Festo
548494
Round cylinder DSNU-3/4"- -PPV
This Festo industrial component, part number 548494, is a double-acting piston and piston rod assembly based on the ISO 6432 standard featuring a 3/4" piston diameter, a stroke length ranging from 0.04 to 12 inches, and a 5/16-24 UNF-2A male piston-rod end. It operates within a pressure range of 0.1 to 1 MPa (1 to 10 bar) using compressed air conforming to ISO 8573-1:2010 [7:4:4], and incorporates adjustable pneumatic cushioning at both ends with a 0.59-inch cushioning length and 0.1475 ft-lbf impact energy tolerance in end positions. The unit includes a CRC 2 moderate corrosion resistance classification, VDMA24364-B1/B2-L PWIS conformity, allows for any assembly position, and functions across an ambient temperature range of -4 to 176 °F with lubricated operation enabled. Submit the exact part number, quantity, and application requirements to request a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 548494
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
- Stroke
- 0.04 ... 12 "
- Piston diameter
- 3/4"
- Piston rod thread
- 5/16-24 UNF-2A
- Based on the standard
- ISO 6432
- Cushioning
- PPV: Pneumatic cushioning adjustable at both ends
- Assembly position
- Any
- Piston-rod end
- Male thread
- Design structure
- Piston | Piston rod
- Position detection
- No
- Variants
- Single-ended piston rod
- Operating pressure MPa
- 0.1 ... 1 MPa
- Working pressure
- 1 ... 10 bar
- Mode of operation
- double-acting
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- PWIS conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -4 ... 176 °F
- Impact energy in end positions
- 0.1475 ft-lbf
- Cushioning length
- 0.59 "
- Theoretical force at 0.6 MPa (6 bar, 87 psi), retracting
- 31.66 lbf
- Theoretical force at 0.6 MPa (6 bar, 87 psi), advance
- 37.7 lbf
- Moving mass with 0 mm stroke
- 1.552 oz
- Additional weight per 10 mm stroke
- 0.141 oz
- Mounting type
- with accessories
- Pneumatic connection
- 1/8 NPT
- Materials note
- Conforms to RoHS
- Material cover
- Wrought Aluminum alloy
- Material seals
- NBR | TPE-U(PU)
- Material piston rod
- High alloy steel, non-corrosive
- Material cylinder barrel
- High alloy steel, non-corrosive
Engineering context
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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 548494. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.