In sourcing discussions, DSNU-10-50-P-A-19186 is often placed next to Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves so procurement teams can align budgets and technical requirements effectively.
Festo DSNU-10-50-P-A Round Cylinder
The Festo DSNU-10-50-P-A Round Cylinder offers M4 rod thread, Male thread piston rod end, 10 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-10-50-P-A |
Festo DSNU-10-50-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 50 |
| Piston diameter | 10 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 | 0.05 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 39.6 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 47.1 |
| Moving mass for 0 mm stroke | 8.5 |
| Additional moving mass per 10 mm stroke | 1 |
| Basic weight for 0 mm stroke | 37.3 |
| Additional weight per 10 mm stroke | 2.7 |
| 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 |
Why Indian Engineers Trust the Festo Brand
Festo is a globally respected automation company known for producing high-quality pneumatic and electrical control systems. With decades of German engineering behind it, Festo’s products are widely used in Indian industries—from automotive and pharma to textiles and food processing. Indian maintenance and design engineers prefer Festo for its precision, durability, and easy-to-integrate components, especially in demanding production environments where reliability is non-negotiable.
Technical Overview of DSNU-10-50-P-A
The DSNU-10-50-P-A is a compact round pneumatic cylinder from Festo, engineered for double-acting operation. It features a 10 mm piston diameter and a 50 mm stroke, which provides a good balance between travel range and force for compact applications. The piston rod uses a M4 male thread, suitable for standard mechanical coupling.
Operating within a pressure range of 1.5 to 10 bar, it delivers a theoretical force of 47.1 N (advance stroke) and 39.6 N (return stroke) at 6 bar pressure. The cylinder supports proximity sensor-based position detection, making it suitable for automation lines where accuracy and repeatability are key. Its elastic cushioning on both ends helps absorb end-of-stroke energy, reducing wear and improving service life.
The cylinder’s body is built from high-alloy stainless steel, while the end caps are colourless anodised aluminium—resulting in excellent corrosion resistance (CRC Class 2) and long-term durability. It also meets ISO 6432 and CETOP RP 52 P standards, ensuring easy replacement or standardization in OEM setups.
Applications of Festo DSNU-12-70-P-A Cylinders in Indian Industry
The DSNU-12-70-P-A pneumatic cylinder is particularly useful where longer strokes and precise control are needed in compact spaces. In an electronics assembly line, for instance, it can be used to extend and retract tools or components with high repeatability. In food packaging equipment, it can control product positioning or flap movement, thanks to its cleanroom rating and smooth design.
Its 70 mm stroke allows it to cover a wider range of motion than smaller variants, making it ideal for machines that require intermediate positioning or extended reach—like pick-and-place arms, carton pushers, or sensor-guided actuators. The clean build and RoHS compliance also make it suitable for hygienic or semi-clean environments, such as those found in pharma, cosmetic, or F&B production.
What’s more, the option for sensor-based position detection helps with smart machine integration, where PLC feedback loops or diagnostics are critical for uptime. For maintenance engineers, that means less troubleshooting and faster changeovers—especially important in high-volume production facilities.
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