Maintenance teams planning replacements for DSNU-8-10-P-A-19177 frequently review Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves to prevent downtime, checking availability and compatibility with existing systems.
Festo DSNU-8-10-P-A Round Cylinder
The Festo DSNU-8-10-P-A Round Cylinder offers M4 rod thread, Male thread piston rod end, 8 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-8-10-P-A |
Festo DSNU-8-10-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 10 |
| Piston diameter | 8 mm |
| Piston rod thread | M4 |
| 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 |
| Symbol | 991217 |
| Operating pressure | 1.5; 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 | 0.03 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 22.6 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 30.2 |
| Moving mass for 0 mm stroke | 7.5 |
| Additional moving mass per 10 mm stroke | 1 |
| Basic weight for 0 mm stroke | 34.6 |
| Additional weight per 10 mm stroke | 2.4 |
| Type of mounting | With accessories |
| Pneumatic connection | M5 |
| 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 Leader in Precision Pneumatics and Automation
Festo is a trusted name in industrial automation, known globally for its high-quality pneumatic products and German engineering excellence. With decades of experience and a strong presence across India, Festo components are used in automotive plants, packaging machines, electronics assembly lines, and factory automation systems. Their pneumatic cylinders are especially appreciated for reliable performance, long service life, and seamless integration with modern control systems.
DSNU-8-10-P-A: Compact Cylinder with High Precision in a Small Package
The DSNU-8-10-P-A is a round, double-acting pneumatic cylinder featuring a 10 mm stroke and an 8 mm piston diameter, conforming to ISO 6432 and CETOP RP 52 P standards. It delivers a theoretical force of 30.2 N on the advance stroke and 22.6 N on the return stroke at 6 bar pressure. The M4 male-threaded piston rod and M5 pneumatic connection make it compatible with compact fittings and precise tooling setups. It includes elastic cushioning rings at both ends to reduce impact force (0.03 J), enabling smooth stroke transitions and minimal vibration. The construction uses anodized aluminium for the cover and high-alloy stainless steel for the piston rod and barrel, offering moderate corrosion resistance (CRC 2). It is suitable for cleanroom environments up to ISO Class 6, and performs reliably in ambient temperatures from -20°C to +80°C. The lightweight body (just 34.6 g base weight) makes it ideal for high-speed and low-load applications.
Applications of DSNU-8-10-P-A in Industrial Systems
This model is perfect for compact, high-frequency operations where stroke length is minimal but precision is critical. In electronics manufacturing, it can be used for part alignment, small press-fit tasks, or gentle component shifting. Its small size and light weight make it ideal for robotic fingers, test jigs, or fixturing units in tight spaces. The cylinder’s position detection support via proximity switches allows seamless feedback to PLC systems, enabling smart automation in miniaturized assemblies. In laboratory setups or light automation stations, it provides dependable motion control while consuming minimal air. Maintenance engineers will find its construction rugged and service-free over long periods, while design engineers will appreciate the cylinder's flexibility for customized mounting and quick integration. Overall, the DSNU-8-10-P-A offers a precise, durable, and space-saving solution for fine motion control in demanding environments.
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