In sourcing discussions, DSNU-25-80-P-A-19222 is often placed next to Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves so procurement teams can align budgets and technical requirements effectively.
Festo DSNU-25-80-P-A Round Cylinder
The Festo DSNU-25-80-P-A Round Cylinder offers M10x1.25 rod thread, Male thread piston rod end, 25 mm diameter, andPiston; Piston rod; Cylinder barrel. Manufactured by Festo under the Festo Round Cylinder category, this model belongs to the DSNU Series.
| Brand | Festo |
| Product Type | ISO Cylinder |
| Product | DSNU-25-80-P-A |
Festo DSNU-25-80-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 80 |
| Piston diameter | 25 mm |
| Piston rod thread | M10x1.25 |
| Cushioning | Elastic cushioning rings/plates at both ends |
| Mounting position | optional |
| Conforms to standard | CETOP RP 52 P; ISO 6432 |
| Design | Piston; Piston rod; Cylinder barrel |
| Piston-rod end | Male thread |
| Position detection | Via proximity switch |
| Variants | Piston rod at one end |
| Operating pressure | 1; 10 |
| Mode of operation | Double-acting |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| 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; 80 |
| Impact energy in end positions | 0.3 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 247.4 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 294.5 |
| Moving mass for 0 mm stroke | 71 |
| Additional moving mass per 10 mm stroke | 6 |
| Basic weight for 0 mm stroke | 238 |
| Additional weight per 10 mm stroke | 11 |
| Type of mounting | With accessories |
| Pneumatic connection | G1/8 |
| Note on materials | RoHS-compliant |
| Material cover | Wrought aluminium alloy; Colourless anodised |
| Material seals | NBR; TPE-U(PU) |
| Material piston rod | High-alloy stainless steel |
| Material cylinder barrel | High-alloy stainless steel |
Festo: German Engineering That Drives Industry Forward
Festo is a world-class manufacturer of industrial automation components, trusted by engineers and technicians in over 170 countries. Known for its precision, durability, and smart design, Festo provides high-performance pneumatic and electric motion systems that power machines across factories, laboratories, and production lines. Their ISO-compliant products are designed to reduce maintenance effort, improve reliability, and simplify integration, making them a go-to choice for industrial motion control.
DSNU-25-80-P-A: Reliable Linear Motion in a Compact Form
The Festo DSNU-25-80-P-A is a round double-acting pneumatic cylinder with an 80 mm stroke and 25 mm piston diameter, delivering up to 294.5 N forward force and 247.4 N return force at 6 bar pressure. It uses elastic cushioning rings at both ends to absorb impact gently and extend cylinder life. With a G1/8" port, M10x1.25 piston rod thread, and ISO 6432 compliance, this model supports easy installation, global compatibility, and smooth operation. The cylinder body is built with anodised aluminium and high-alloy stainless steel, ensuring good corrosion resistance and moderate cleanroom suitability (Class 6). It also supports position sensing via proximity switches, enabling automation feedback.
Where It’s Used: Compact Power for Linear Tasks
The DSNU-25-80-P-A is well-suited for light to medium-duty motion tasks in assembly lines, testing stations, and small part handling units. Its simple cushioning system is ideal for applications with consistent load conditions, such as pressing, stopping mechanisms, or actuating small doors or hatches. Because of its balance between stroke length and output force, this cylinder is often chosen in space-constrained equipment that still requires precise and repeatable motion. Maintenance engineers find it easy to install and replace, while students and junior technicians can understand its operation quickly thanks to its straightforward, standardized design.
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