Many procurement teams check DSNU-20-10-PPS-A against Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Festo DSNU-20-10-PPS-A Round Cylinder
The Festo DSNU-20-10-PPS-A Round Cylinder offers M8 rod thread, Male thread piston rod end, 20 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-20-10-PPS-A |
Festo DSNU-20-10-PPS-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 10 |
| Piston diameter | 20 mm |
| Piston rod thread | M8 |
| Cushioning | Self-adjusting pneumatic end-position cushioning |
| Mounting position | optional |
| Conforms to standard | CETOP RP 52 P; ISO 6432 |
| Design | Piston; Piston rod; Cylinder barrel |
| Piston-rod end | Male thread |
| 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 | 0.2 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 158.3 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 188.5 |
| Moving mass for 0 mm stroke | 44 |
| Additional moving mass per 10 mm stroke | 4 |
| Basic weight for 0 mm stroke | 186.8 |
| Additional weight per 10 mm stroke | 7.2 |
| 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 | 15 |
Festo – The Global Benchmark for Pneumatic Components
Festo is a trusted name in factory automation, known worldwide for its German-engineered pneumatic and electric automation systems. In India, Festo products are widely used in industries such as automotive, packaging, machine building, and food processing. Their components are built to last, easy to integrate, and backed by decades of innovation. Maintenance engineers rely on Festo for reliable spares, while designers appreciate the brand’s strict adherence to international standards like ISO and CETOP. Whether you’re managing a new setup or upgrading an old one, Festo ensures consistent performance and availability.
DSNU-20-10-PPS-A – Short-Stroke Cylinder with Smart Cushioning
The DSNU-20-10-PPS-A is a compact double-acting round cylinder with a 10 mm stroke and 20 mm piston diameter, offering powerful performance in tight spaces. It features self-adjusting pneumatic end-position cushioning, which eliminates the need for manual setting while ensuring smooth deceleration and reduced wear at both ends of the stroke. The advance stroke force is 188.5 N, and the return stroke force is 158.3 N at 6 bar pressure—ideal for precision operations in automation systems.
The cylinder includes a G1/8” pneumatic port, a M8 piston rod thread, and is compatible with proximity switches for position detection. The materials used—anodised aluminium for the cover and high-alloy stainless steel for the piston rod and barrel—ensure moderate corrosion resistance (CRC Class 2) and compliance with cleanroom and RoHS standards. It is built to operate between -20°C and +80°C, making it suitable for both standard and sensitive environments.
Where DSNU-12-70-P-A Fits in Industrial Applications
The Festo DSNU-12-70-P-A model is commonly used in automation tasks that demand precise, mid-range stroke control—like positioning fixtures, clamping jigs, or ejection arms. With a 70 mm stroke and compact form, it’s especially useful in Indian assembly lines where space is tight but reliable linear motion is essential. For example, in an auto-component plant, it can eject small metal parts from a die-casting station onto conveyors. In electronics packaging, it can push product trays gently without damaging delicate items.
Its compatibility with proximity sensors allows integration into automated systems using PLCs, making cycle timing accurate and repeatable. Maintenance teams value this cylinder for its durability, clean operation, and ease of replacement, while students in engineering colleges study this model to understand basic principles of air pressure control, mechanical motion, and automation sequencing. In short, this Festo cylinder strikes a smart balance between precision, reliability, and simplicity—ideal for both learning and live plant usage.
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