During technical comparisons, DSNU-25-200-PPV-A-19251 appears alongside Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Festo DSNU-25-200-PPV-A Round Cylinder
The Festo DSNU-25-200-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-25-200-PPV-A |
Festo DSNU-25-200-PPV-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 200 |
| 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 |
Festo: Precision Automation Backed by Global Engineering
Festo is a globally recognized brand known for its world-class pneumatic and electric automation systems. With a focus on innovation, reliability, and adherence to international standards, Festo serves diverse industries across India—including packaging, automotive, food processing, and machine tools. Their components are designed to perform consistently in demanding conditions, making Festo a preferred choice among engineers, system integrators, and maintenance professionals.
DSNU-25-200-PPV-A: Long-Stroke Pneumatic Cylinder with Adjustable Cushioning
The Festo DSNU-25-200-PPV-A is a double-acting round cylinder with a 25 mm piston diameter and a 200 mm stroke, designed according to ISO 6432 standards. It delivers up to 294.5 N of advance force and 247.4 N return force at 6 bar operating pressure. A standout feature of this model is the adjustable pneumatic cushioning at both ends, which allows precise control over piston deceleration—reducing noise and mechanical stress. It supports G1/8 pneumatic connections, M10x1.25 piston rod threading, and is compatible with proximity sensors for position feedback. The cylinder is built using anodised aluminium and high-alloy stainless steel, making it corrosion-resistant, RoHS-compliant, and suitable for Class 6 cleanroom environments.
Where It’s Used: Fine-Tuned Control for Extended Travel Tasks
The DSNU-25-200-PPV-A is ideal for use in applications that require precise, long-distance linear motion—such as fixture movement, product pusher mechanisms, or conveyor gate control. The adjustable cushioning is especially valuable in setups where load or speed changes slightly, giving engineers the flexibility to optimize performance manually. Maintenance technicians appreciate the reduced wear and smooth operation, while students and junior engineers can clearly understand how end-position damping improves system life. This model is a solid fit for equipment where long strokes must be matched with controlled, predictable motion.
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