During technical comparisons, DSNU-40-150-P-A appears alongside Festo Festo, Festo Dsnu 25 50 P A 19221 and Festo Valves so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Festo DSNU-40-150-P-A Round Cylinder
The Festo DSNU-40-150-P-A Round Cylinder offers M12x1.25 rod thread, piston rod end, 40 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-40-150-P-A |
Festo DSNU-40-150-P-A Round Cylinder – Technical Specifications
| Specification | Value |
|---|---|
| Stroke | 150 |
| Piston diameter | 40 mm |
| Piston rod thread | M12x1.25 |
| Cushioning | Elastic cushioning rings/plates at both ends |
| Mounting position | optional |
| Design | Piston; Piston rod; Cylinder barrel |
| Position detection | Via proximity switch |
| 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 |
| Ambient temperature | -20; 80 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 633.3 |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 752.9 |
| Type of mounting | With accessories |
| Pneumatic connection | G1/4 |
| Note on materials | RoHS-compliant |
| Material cover | Wrought aluminium alloy |
| Material seals | NBR; TPE-U(PU) |
| Material piston rod | High-alloy steel |
| Material cylinder barrel | High-alloy stainless steel |
| Moving mass | 470 |
| Product weight | 1021 |
Festo – A Global Leader in Precision Pneumatics
Festo is a world-renowned name in industrial automation, widely trusted for its high-quality pneumatic components and intelligent motion solutions. Known for German engineering and robust performance, Festo products help Indian industries—from large-scale automotive plants to compact packaging units—achieve higher productivity and lower downtime. With strong support for both traditional setups and modern automation, Festo has become a go-to choice for engineers seeking durable and reliable actuation solutions.
DSNU-40-150-P-A – Detailed Technical Features
The Festo DSNU-40-150-P-A is a round, double-acting pneumatic cylinder with a stroke length of 150 mm and a piston diameter of 40 mm, offering extended motion with consistent force. It uses elastic cushioning rings/plates at both ends, providing basic impact reduction for steady-speed operations. The piston rod is threaded (M12x1.25) and made from high-alloy steel, while the cylinder barrel is built from high-alloy stainless steel, ensuring mechanical strength and corrosion resistance. The cylinder is designed for operation with compressed air conforming to ISO 8573-1:2010 [7:4:4], at pressures ranging from 1 to 10 bar. It includes position detection support via proximity switches, helping integrate stroke feedback into automation systems. The G1/4 pneumatic connection simplifies fitting, and the overall structure is RoHS-compliant, supporting safe and sustainable usage in industrial environments.
Applications of DSNU-40-150-P-A – Where It Excels
This model is ideal for systems that require long linear movement and reliable stroke repeatability, such as in material transfer units, linear guiding setups, or pneumatic lifting systems. The 150 mm stroke allows machines to handle longer or bulkier components without needing multiple actuators. In applications like automated pressing stations or carton pushers, the elastic cushioning provides enough impact control where the load and cycle speed remain stable. Its robust stainless-steel barrel is well-suited for industrial environments with moisture, dust, or light oil exposure—commonly found in packaging, metalworking, or food-grade machinery. For junior engineers, this model demonstrates how stroke length and build materials influence system performance. For senior technicians, it offers a dependable actuator that requires minimal tuning and delivers consistent motion across long cycles.
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