In most procurement cycles, DSNU-25-160-P-A-19225 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 DSNU-25-160-P-A Round Cylinder
The Festo DSNU-25-160-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-25-160-P-A |
Festo DSNU-25-160-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 160 |
| 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: Global Benchmark in Pneumatic Automation
Festo is a world leader in industrial automation, known for its precise, durable, and intelligently engineered products. Designed in Germany and used across more than 170 countries, Festo’s pneumatic systems have earned the trust of engineers in India for their reliability, standardization, and long-term performance. Whether for factory automation or machine building, Festo components simplify design, reduce downtime, and enhance operational efficiency.
DSNU-25-160-P-A: Long-Stroke Cylinder with Simple, Effective Cushioning
The Festo DSNU-25-160-P-A is a double-acting round pneumatic cylinder with a 160 mm stroke and a 25 mm piston diameter, delivering up to 294.5 N of forward force and 247.4 N return force at 6 bar pressure. It follows ISO 6432 standards, making it easy to replace or integrate into new designs. The cylinder features elastic cushioning rings at both ends, which help reduce impact and mechanical noise, offering reliable performance in stable-speed operations. With a G1/8 pneumatic port, M10x1.25 piston rod thread, and optional proximity sensor support, this cylinder ensures flexibility in automation setups. The use of anodised aluminium and high-alloy stainless steel offers good corrosion resistance and suitability for Class 6 cleanroom environments.
Where It’s Used: Extended Linear Motion Made Easy
The DSNU-25-160-P-A is ideal for applications requiring longer travel distances with consistent, repeatable force—such as material pusher arms, fixture slides, or machine door actuators. Its simple cushioning system is well-suited for applications with stable loads and speeds, where minimal adjustment is required. For maintenance engineers, this cylinder is appreciated for its ease of mounting and low maintenance needs. For students and junior technicians, it offers a clear example of how long-stroke pneumatic actuators can deliver controlled motion in automation environments. With reliable materials and standardized design, it’s a solid choice for systems that demand both reach and resilience.
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