Many engineers reviewing Festo DSNU-8-30-P-A also explore Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Festo DSNU-8-30-P-A Round Cylinder
The Festo DSNU-8-30-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-8-30-P-A |
Festo DSNU-8-30-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 30 |
| 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 |
| Additional moving mass per 10 mm stroke | 1 |
| Basic weight for 0 mm stroke | 34.6 |
| 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: Precision Pneumatics Built on Trust
Festo is a trusted global brand in industrial automation, well-known for its high-performance pneumatic and electric motion systems. With decades of experience, Festo products are used across critical sectors in India — from automotive and pharma to packaging and electronics. Festo’s hallmark lies in engineering reliability, standard-compliant designs, and a wide service network, making it a preferred choice for maintenance teams and OEMs alike.
DSNU-8-30-P-A: Compact Round Cylinder with High-Precision Output
The Festo DSNU-8-30-P-A is a double-acting round pneumatic cylinder offering a 30 mm stroke with an 8 mm piston diameter. It operates efficiently at 1.5 to 10 bar using compressed air conforming to ISO 8573-1:2010 [7:4:4], ensuring clean and reliable motion. The M4 male-threaded piston rod and M5 pneumatic port allow standard connectivity. This model includes elastic cushioning rings at both ends for reduced impact noise and smooth operation. Built as per ISO 6432 and CETOP RP 52 P, the unit is lightweight with a basic weight of 34.6 g and RoHS-compliant materials. Key materials include a stainless steel piston rod and barrel, and an anodised aluminium cover for moderate corrosion resistance (CRC Class 2). It is also cleanroom-suitable (Class 6) and operates between –20°C and +80°C, making it dependable even in sensitive or variable-temperature environments.
Applications of DSNU-12-70-P-A in Indian Industry
The DSNU-12-70-P-A cylinder is widely used in medium-force actuation tasks across factory automation. In material handling setups, it can guide or push items along conveyor lines. In machining operations, it's used to move jigs or clamp components with consistent force. For packaging lines, this cylinder ensures precise repetitive motion for sealing or stamping functions. Due to its proximity switch compatibility, it fits easily into automated PLC systems where feedback is essential. Maintenance engineers appreciate its simple mounting and long service life, while students can understand pneumatic actuation by observing its direct and clear design. From precision to reliability, this model supports both learning and industrial efficiency.




