Festo DSNU-25-40-PPS-A, Double Action Pneumatic Roundline Cylinder

Festo

Product Information

Cushioning Type:
Air Cushion
Stroke Length:
500mm
Piston Rod Thread Standard:
Metric, ISO 1179-1, ISO 228-1
Piston Rod Gender:
Male/Female
Model Number:
559283
Length:
181.5mm
Standards/Approvals:
Germanischer Lloyd, CE marking to EU Explosion Protection Directive (ATEX), ATEX II 2GD, ISO 6432
Product Type:
Pneumatic Cylinder
Maximum Operating Temperature:
80°C
Mount Type:
Swivel, Direct, Foot, Flange, Rear, Front
RoHs Compliant
Checking for live stock

The Festo DSNU-25-40-PPS-A is a double-acting roundline pneumatic cylinder designed for controlled linear movement in automation systems. It uses compressed air on both strokes, allowing the piston to extend and retract with consistent force and repeatability. With a 25 mm bore and 40 mm stroke length, it fits compact machinery where space is limited but motion accuracy still matters. This cylinder is commonly used in production equipment that requires smooth operation and predictable movement rather than high-force actuation.

Core Capabilities of the Festo 559283 Double-Action Pneumatic Cylinder

The DSNU series features a round tube design, keeping the cylinder lightweight while maintaining stability during operation. Air pressure moves the piston in both directions, providing better control than single-acting cylinders that rely on springs.

  • Double-acting operation for controlled extension and retraction.
  • Compact roundline body for tight installations.
  • Stable movement under continuous cycling.
  • Adjustable end-position cushioning.
  • Reduced mechanical shock.
  • Longer service life for seals and mounts.

Built-In Cushioning for Smooth Stops

This model includes PPS adjustable pneumatic cushioning at both ends of the stroke. The cushioning slows the piston just before it reaches the end position, reducing impact stress on the cylinder and connected components.

Product Use Cases

It is chosen when reliable motion and long service life are more important than raw pushing force.

  • Pick-and-place mechanisms
  • Light assembly stations
  • Packaging and labelling machines
  • Automated clamps and guides

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DSNU-25-40-PPS-A Specification Sheet(Technical Reference)
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Festo Pneumatic Cylinders Operating Manual(Technical Reference)
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Festo DSNU/DSNUP/DSN/ESNU/ESN(Technical Reference)

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FAQs

Yes. We ship DSNU-25-40-PPS-A Internationally to many countries around the world.
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We accept all major payment methods for all products including ET13815953. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13815953 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Festo" products on our website by using Enrgtech's Unique Manufacturing Part Number ET13815953.
You can order Festo brand products with DSNU-25-40-PPS-A directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Pneumatic Piston Rod Cylinders category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Festo DSNU-25-40-PPS-A, Double Action Pneumatic Roundline Cylinder. You can also check on our website or by contacting our customer support team for further order details on Festo DSNU-25-40-PPS-A, Double Action Pneumatic Roundline Cylinder.