In most procurement cycles, ADN-25 is considered with Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves, giving decision-makers confidence that they’ve chosen the most dependable component.
Festo ADN-25 Pneumatic Cylinder
The Festo ADN-25 Pneumatic Cylinder offers Double-acting operation, M5 connection, 25 mm diameter, andPiston; Piston rod; Profile barrel. Manufactured by Festo under the Festo Pneumatic Cylinder category, this model belongs to the ADN Series.

| Brand | Festo |
| Product Type | Compact Cylinder |
| Product | ADN-25 |
Festo ADN-25 Pneumatic Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 1; 300 |
| Piston diameter | 25 mm |
| Cushioning | Elastic cushioning rings/plates at both ends; Self-adjusting pneumatic end-position cushioning |
| Mounting position | optional |
| Mode of operation | Double-acting |
| Design | Piston; Piston rod; Profile barrel |
| Position detection | Via proximity switch |
| Variants | EX protection approval (ATEX); Metals with copper, zinc or nickel by mass as main constituent are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils.; Improved running performance; Extended male piston rod thread; Custom thread on the piston rod; Extended piston rod; With protection against rotation; High corrosion protection; Dust protection; Reinforced piston rod; Uniform, slow movement; Low friction; Through piston rod; Through, hollow piston rod; Heat-resistant seals max. 120°C; Laser etched rating plate; Temperature range -40 to 80°C; Piston rod at one end |
| Operating pressure | 0.6; 10 |
| Explosion protection | Zone 1 (ATEX); Zone 1 (UKEX); Zone 2 (ATEX); Zone 21 (ATEX); Zone 21 (UKEX); Zone 22 (ATEX) |
| Explosion ambient temperature | -20°C <= Ta <= +60°C |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Ambient temperature | -40; 120 |
| Type of mounting | Either:; With through-hole; Via female thread; With accessories |
| Pneumatic connection | M5 |
| Material collar screws | Steel |
| Material cover | Anodised wrought aluminium alloy |
| Material piston rod | High-alloy steel |
| Material cylinder barrel | Smooth-anodised wrought aluminium alloy |




