Procurement teams shortlist DSNU-25-15-PPV-A with Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Festo DSNU-25-15-PPV-A Round Cylinder
The Festo DSNU-25-15-PPV-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-25-15-PPV-A |
Festo DSNU-25-15-PPV-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 15 |
| Piston diameter | 25 mm |
| Piston rod thread | M10x1.25 |
| Cushioning | Pneumatic cushioning, adjustable 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 |
| Cushioning length | 17 |
Why Festo Stands Out in Pneumatic Automation
Festo is a global leader in factory automation, known for delivering precision-engineered pneumatic and electrical control solutions. In India, Festo products are widely trusted by maintenance engineers, OEMs, and technical institutions alike. With consistent German quality and a strong presence in industrial automation, Festo helps reduce machine downtime and improve production reliability.
Technical Overview of DSNU-25-15-PPV-A
The DSNU-25-15-PPV-A is a robust round cylinder from Festo’s ISO 6432-compliant pneumatic actuator series. It features a 25 mm piston diameter with a 15 mm stroke, making it suitable for short linear movements in compact spaces. This model includes pneumatic end-position cushioning (adjustable at both ends) for shock absorption and smooth deceleration. It operates on compressed air (ISO 8573-1:2010 [7:4:4]) and delivers a theoretical forward force of 294.5 N at 6 bar. The piston rod is made of high-alloy stainless steel with an M10x1.25 male thread, and the cylinder body is built for moderate corrosion resistance (CRC class 2). Its G1/8” port, RoHS-compliant materials, and proximity switch compatibility make it integration-ready for automated systems.
Applications of Festo Round Cylinders – Focus on DSNU-12-70-P-A
The DSNU-12-70-P-A is commonly used in light-duty automation tasks that require reliable mid-range linear motion. You’ll find it in applications like part positioning, light pushing or clamping, and pick-and-place setups. On assembly lines, it helps actuate gates, stoppers, or slides with precision. Thanks to its proximity switch support, engineers can monitor position feedback for better control. Its clean, compact design also fits well in tight machine layouts. Whether you're in plant maintenance or a student learning pneumatics, this cylinder provides a clear, real-world example of how precision control is achieved using compressed air.
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