Procurement teams shortlist DSNU-10-30-P-A with Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Festo DSNU-10-30-P-A Round Cylinder
The Festo DSNU-10-30-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-10-30-P-A |
Festo DSNU-10-30-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 30 |
| 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 |
Festo – Trusted Worldwide for Pneumatic Precision
Festo is a global leader in automation technology, offering advanced solutions in pneumatics and electromechanical systems. Known for German engineering excellence, Festo products are widely trusted in Indian industries for their quality, durability, and performance. From automotive manufacturing to food packaging and electronics assembly, Festo ensures that production lines run efficiently and with minimal downtime. Maintenance engineers across India rely on Festo for components that deliver long life, precise movement, and easy replacement.
Technical Overview: DSNU-10-30-P-A Round Cylinder
The Festo DSNU-10-30-P-A is a compact, ISO 6432-compliant round body cylinder designed for accurate, linear motion in constrained setups. It features a 10 mm piston diameter with a 30 mm stroke, and operates on compressed air ranging from 1.5 to 10 bar. The piston rod has an M4 male thread, constructed from high-alloy stainless steel for excellent wear resistance.
This double-acting cylinder offers balanced force in both directions—47.1 N (advance) and 39.6 N (return) at 6 bar pressure. Its aluminium alloy cover and steel barrel ensure strength without adding excess weight. Elastic cushioning rings at both ends help reduce impact at stroke limits, while position detection via proximity switch enables integration into automated systems. It meets cleanroom Class 6 requirements and is RoHS-compliant, with corrosion resistance rated CRC class 2.
Application Insight: Where DSNU-12-70-P-A Excels in the Field
The DSNU-12-70-P-A round cylinder is ideal for use in semi-automated stations, packaging systems, and small part handling. Its 70 mm stroke gives it the reach needed for medium-distance actuation, such as lifting components from bins, pushing parts onto moving conveyors, or positioning sensors and tooling heads.
Thanks to its stainless-steel construction and moderate corrosion resistance, it's often used in electronics assembly lines, plastic molding units, and even food machinery where frequent cleaning is required. Engineers prefer this model for its simple installation, lightweight build, and compatibility with accessories that make mounting flexible.
Its ability to work with feedback sensors adds an extra layer of control, making it suitable for systems where cycle confirmation or quality checks are critical. For teams focused on precision, speed, and repeatability, the DSNU-12-70-P-A delivers consistent performance without complications.
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