Product Model
dsnu-20- -p-a

Selling Points
- 1The Festo DSNU-20 series offers double-acting pneumatic cylinders with a 20mm bore, providing precise control over forward and backward motion. Ideal for applications requiring high accuracy and reliability.
- 2These cylinders are suitable for various industrial applications, including transportation equipment, industrial automation, and packing plants. Their versatility ensures they can handle a wide range of tasks.
- 3The cylinders feature a corrosion-resistant aluminum alloy casing, making them safe for use in damp settings. This ensures reliable operation even in challenging environments.
- 4For precise movement monitoring, you can attach a proximity sensor to the cylinder. This feature is particularly useful in applications where close movement tracking is crucial.
- 5The durable steel alloy body and high-quality seals ensure a long service life. The cylinders can operate within a temperature range of -20°C to +80°C, making them dependable in tough industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Stroke | 1mm 320mm | Piston diameter | 20 mm |
Piston rod thread | M8 | Cushioning | Elastic cushioning rings/pads at both ends |
Mounting position | Any | Conforms to standard | CETOP RP 52 P ISO 6432 |
Piston rod end | External thread | Structural design | Piston Piston rod Cylinder barrel |
Position sensing | For proximity sensor | Variants | Piston rod at one end |
Operating pressure | 1bar 10bar | 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 |
Cleanroom class | Class 6 according to ISO 14644-1 | Ambient temperature | -20°C 80°C |
Impact energy in the end positions | 0.2J | Theoretical force at 6 bar, retracting | 158.3N |
Theoretical force at 6 bar, advancing | 188.5N | Moving mass at 0?mm stroke | 44g |
Additional moving mass per 10?mm stroke | 4g | Basic weight with 0?mm stroke | 186.8g |
Additional weight per 10?mm stroke | 7.2g | Type of mounting | With accessories |
Pneumatic connection | G1/8 | Note on materials | RoHS-compliant |
Cover material | Wrought aluminum alloy Plain anodized | Seals material | NBR TPE-U(PU) |
Piston rod material | High-alloy stainless steel | Material of cylinder barrel | High-alloy stainless steel |
Manufacturer ID | 14328 |
Specifications may be subject to change without notice