Best current price£82.31from RS Components Ltd- UK
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RS Components Ltd- UK£82.31Visit shop Festo Pneumatic Roundline Cylinder 40mm Bore, 50mm Stroke, DSNU-40-50-PPV-A Series, Double Acting
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The Festo DSNU-40-50-PPV-A is a double-acting round cylinder engineered for industrial automation tasks requiring precise movement and reliable force, such as clamping, positioning, or ejecting in manufacturing lines. With a 40 mm bore and 50 mm stroke, it delivers a robust 752.9 N force at 6 bar, making it an excellent choice for demanding mechanical environments. While it offers superior durability through adjustable pneumatic cushioning, users should note that its specialized design requires consistent filtered air supply to prevent seal degradation over time.
| Model Part Number | DSNU-40-50-PPV-A |
|---|---|
| Brand | Festo |
Yes, it is rated for a temperature range of -20°C to +80°C.
It is designed to operate with either lubricated or non-lubricated compressed air, though once lubricated, it must remain lubricated to prevent seal issues.
The maximum operating pressure is 10 bar.
Use a screwdriver to turn the cushioning adjustment screws located at both end caps to control the air exhaust speed during the final portion of the stroke.
The cylinder includes a magnetic piston for sensing, but the external proximity sensors must be purchased separately.
The theoretical force at 6 bar is 752.9 N when advancing.
Check the pneumatic supply lines for blockages, ensure the pressure is at least 1 bar, and verify that the flow control valves are properly opened.
Adjust the pneumatic cushioning screw (PPV) to increase the damping effect until the movement is smooth.
Ensure the proximity switch is correctly positioned on the cylinder body and that it is compatible with the cylinder's magnetic piston.
To install, mount the cylinder using appropriate Festo-compatible mounting accessories, ensuring the axis is aligned with the load to prevent side-loading. For pneumatic connections, use standard threaded fittings compatible with the cylinder port sizes.
Maintenance Tips:
