steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
19211
Festo 19211 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
Festo 19211, also identified as DSNU-20-80-P-A, is a compact ISO pneumatic cylinder designed for reliable linear motion in automated machinery and industrial equipment. It features a 20 mm piston diameter, 80 mm stroke and double-acting operation, making it suitable for controlled advance and return movements using compressed air. The cylinder includes elastic cushioning rings at both ends to help reduce impact at the end positions, while its G1/8 pneumatic connection supports straightforward integration into standard pneumatic systems.
Built to ISO 6432 and CETOP RP 52 P standards, this cylinder is suitable for applications where consistent performance and space-efficient installation are required. It has a single-ended piston rod with an M8 male thread, supports proximity sensor position detection and can be mounted in any position using compatible accessories. The high-alloy stainless steel piston rod and cylinder barrel, anodised wrought aluminium alloy cover and NBR/TPE-U seals provide a robust construction for general industrial environments with moderate corrosion exposure. Operating across a pressure range of 1 to 10 bar and an ambient temperature range of -20 °C to 80 °C, the Festo 19211 is well suited to handling, positioning, assembly and actuation tasks within pneumatic automation systems.
Built to ISO 6432 and CETOP RP 52 P standards, this cylinder is suitable for applications where consistent performance and space-efficient installation are required. It has a single-ended piston rod with an M8 male thread, supports proximity sensor position detection and can be mounted in any position using compatible accessories. The high-alloy stainless steel piston rod and cylinder barrel, anodised wrought aluminium alloy cover and NBR/TPE-U seals provide a robust construction for general industrial environments with moderate corrosion exposure. Operating across a pressure range of 1 to 10 bar and an ambient temperature range of -20 °C to 80 °C, the Festo 19211 is well suited to handling, positioning, assembly and actuation tasks within pneumatic automation systems.
| Specification | Description |
|---|---|
| Manufacturer | Festo |
| Part Number | 19211 |
| Model | DSNU-20-80-P-A |
| Product Type | ISO pneumatic cylinder |
| Cylinder Type | Standards-based double-acting cylinder with piston rod at one end |
| Stroke | 80 mm |
| Piston Diameter | 20 mm |
| Piston Rod Thread | M8 male thread |
| Cushioning | Elastic cushioning rings/plates at both ends |
| Mounting Position | Any |
| Mounting Type | With accessories |
| Pneumatic Connection | G1/8 |
| Operating Pressure | 1 to 10 bar |
| Operating Medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Mode of Operation | Double-acting |
| Position Detection | Suitable for proximity sensor detection |
| Conforms To Standard | CETOP RP 52 P and ISO 6432 |
| Ambient Temperature Range | -20 °C to 80 °C |
| Theoretical Force, Advance Stroke | 188.5 N at 6 bar |
| Theoretical Force, Return Stroke | 158.3 N at 6 bar |
| Impact Energy in End Positions | 0.2 J |
| Corrosion Resistance Class | CRC 2, for moderate corrosion stress |
| LABS/PWIS Conformity | VDMA24364-B1/B2-L |
| Material Compliance | RoHS-compliant |
| Cover Material | Wrought aluminium alloy, colourless anodised |
| Seal Materials | NBR and TPE-U (PU) |
| Piston Rod Material | High-alloy stainless steel |
| Cylinder Barrel Material | High-alloy stainless steel |
| Basic Weight at 0 mm Stroke | 186.8 g |
| Additional Weight per 10 mm Stroke | 7.2 g |
| Moving Mass at 0 mm Stroke | 44 g |
| Additional Moving Mass per 10 mm Stroke | 4 g |
What type of component is this?
This is an ISO pneumatic cylinder from the Festo DSNU series. It is a double-acting round cylinder designed to convert compressed air into linear motion for automation and machinery applications.
What are the main cylinder dimensions?
The cylinder has an 80 mm stroke and a 20 mm piston diameter. The piston rod uses an M8 male thread, making it suitable for connection to compatible rod-end accessories or machine linkages.
What operating pressure range is suitable for this cylinder?
The specified operating pressure range is 1 bar to 10 bar, equivalent to 0.1 MPa to 1 MPa. It should be used with compressed air within this range for correct operation.
Is this cylinder single-acting or double-acting?
This cylinder is double-acting, meaning compressed air is used to drive movement in both the advance and return directions.
What type of cushioning does the cylinder use?
It uses elastic cushioning rings or plates at both ends. This helps absorb impact energy at the end positions during normal cylinder movement.
What pneumatic port size does it use?
The pneumatic connection is G1/8. Compatible fittings should be selected to match this port size and the required air-line configuration.
Can the cylinder be mounted in any orientation?
Yes. The datasheet specifies the mounting position as optional, allowing the cylinder to be installed in different orientations depending on the machine layout.
What operating medium is specified?
The specified operating medium is compressed air to ISO 8573-1:2010 [7:4:4]. Lubricated operation is possible, but once used with lubrication, continued lubricated operation is required.
What force can the cylinder generate at 6 bar?
At 6 bar, the theoretical advance force is 188.5 N and the theoretical return force is 158.3 N. These values are useful when assessing whether Festo 19211 is suitable for a given actuation task.
What materials are used in the cylinder construction?
The cover is made from colourless anodised wrought aluminium alloy. The piston rod and cylinder barrel are made from high-alloy stainless steel, while the seals are made from NBR and TPE-U (PU).
What ambient temperature range is specified?
The cylinder is specified for use in ambient temperatures from -20 °C to 80 °C, provided the operating conditions remain within the stated pneumatic and environmental limits.
Is position detection possible with this cylinder?
Yes. Position detection is possible via proximity switch, allowing the cylinder position to be monitored as part of an automated pneumatic system.
- Linear actuation in compact pneumatic automation systems
- Push, pull, lift and positioning movements in machinery
- Workpiece clamping and release operations
- Small-part transfer and handling applications
- Pneumatic indexing and stop mechanisms
- Packaging machine actuation tasks
- Assembly line positioning and ejection functions
- Fixture and jig movement in manufacturing cells
- Automated sorting and diverting equipment
- General-purpose motion control using compressed air
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
5 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
5 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
6 months ago
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