Before procurement teams confirm DSNU-40-30-PPV-A, they typically review Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves to double-check performance ratings, stock availability, and supplier credibility carefully.
Festo DSNU-40-30-PPV-A Round Cylinder
The Festo DSNU-40-30-PPV-A Round Cylinder offers M12x1.25 rod thread, piston rod end, 40 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-40-30-PPV-A |
Festo DSNU-40-30-PPV-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 30 |
| Piston diameter | 40 mm |
| Piston rod thread | M12x1.25 |
| Cushioning | Pneumatic cushioning, adjustable at both ends |
| Mounting position | optional |
| Design | Piston; Piston rod; Cylinder barrel |
| Position detection | Via proximity switch |
| 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 |
| Ambient temperature | -20; 80 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 633.3 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 752.9 |
| Type of mounting | With accessories |
| Pneumatic connection | G1/4 |
| Note on materials | RoHS-compliant |
| Material cover | Wrought aluminium alloy |
| Material seals | NBR; TPE-U(PU) |
| Material piston rod | High-alloy steel |
| Material cylinder barrel | High-alloy stainless steel |
| Moving mass | 278 |
| Cushioning length | 18 |
| Product weight | 733 |
Festo – Trusted Pneumatic Technology for Precision Automation
Festo is a globally recognized brand known for its engineering excellence in automation and control systems. With a strong presence across Indian industries, Festo's pneumatic components are widely used in sectors such as automotive, packaging, food processing, and machine building. Their round cylinders, like the DSNU series, are favored for their durability, reliable performance, and ease of integration into complex systems—helping maintenance engineers reduce downtime and improve system accuracy.
DSNU-40-30-PPV-A – Built for Performance and Control
The DSNU-40-30-PPV-A is a double-acting pneumatic cylinder with a 40 mm piston diameter and 30 mm stroke, designed to handle medium-duty applications with consistent force. It features adjustable pneumatic cushioning at both ends, allowing technicians to fine-tune the end-of-stroke impact, minimizing wear and vibration in automated setups. With an advance force of 752.9 N and return force of 633.3 N at 6 bar pressure, this model offers excellent power-to-size efficiency. The G1/4” pneumatic port, RoHS-compliant materials, and optional mounting accessories make it compatible with most industrial setups. Its high-alloy steel rod, stainless steel barrel, and proximity switch support ensure long-lasting performance with precise motion control.
Application Use Case – DSNU-12-70-P-A in Real-World Scenarios
The DSNU-12-70-P-A is especially useful in applications where extended strokes are needed within narrow spaces. For example, in automated pick-and-place machines, it can extend smoothly to push or lift small parts without jolting. In pharma packaging lines, it can perform controlled pushing of blister trays or containers. The long stroke and slim build make it ideal for fixture actuation, tool shifting, or gate opening in light-duty systems. Engineers value this model for its predictable movement, easy integration, and minimal air consumption—making it a go-to option for precision motion with space efficiency.




