Compact, double-acting pneumatic cylinder with 12mm piston diameter and 20mm stroke. Elastic cushioning and proximity sensing for precise control in tight spaces.
Product Modeladn-s-12-20-a-p-a
Material Number8091429
Product ID16994
Stock on Request
Last updated: 8/29/2026
Key Features
1
Compact DesignThe Festo ADN-S-12-20-A-P-A is engineered to be ultra-compact, making it perfect for space-critical applications where every inch counts. Its slim design allows for easy integration into tight spaces without compromising performance.
2
Elastic CushioningEquipped with elastic cushioning rings/plates at both ends, this cylinder ensures smooth operation and reduces wear and tear on the moving parts. This feature enhances the overall durability and reliability of the cylinder.
3
Proximity SensingThe ADN-S series features position detection via proximity sensors, allowing for precise control and monitoring of the cylinder's movement. This feature is particularly useful in applications requiring accurate positioning.
4
Double-Acting OperationDesigned for double-acting operations, this cylinder can move in both directions, providing flexibility and versatility in a wide range of applications. This feature makes it suitable for tasks such as pressing buttons or performing switch-on and switch-off operations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Stroke
20mm
Piston diameter
12 mm
Cushioning
Elastic cushioning rings/pads at both ends
Mounting position
Any
Mode of operation
Double-acting
Piston rod end
External thread
5
Corrosion ResistanceThe Festo ADN-S-12-20-A-P-A is constructed with materials that offer low to moderate corrosion resistance, ensuring it can withstand various environmental conditions. The housing is made from anodized wrought aluminum alloy, and the piston rod is made from high-alloy stainless steel, providing a robust and durable construction.
Structural design
Piston Piston rod
Position sensing
For proximity sensor
Symbol
00991217
Variants
Piston rod at one end
Operating pressure
1bar 10bar
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
LABS (PWIS) conformity
VDMA24364-B2-L
Cleanroom class
Class 6 according to ISO 14644-1
Ambient temperature
0°C 60°C
Impact energy in the end positions
0.07J
Theoretical force at 6 bar, retracting
51N
Theoretical force at 6 bar, advancing
68N
Moving mass at 0 mm stroke
6g
Additional moving mass per 10 mm stroke
2g
Basic weight with 0 mm stroke
33g
Additional weight per 10 mm stroke
15g
Type of mounting
Optionally: With through-hole With internal thread With accessories