adn-20-25-a-p-a

Name: adn-20-25-a-p-a
Brand: FESTO
SKU: adn-20-25-a-p-a

The Festo ADN-20-25-A-P-A is a compact air cylinder designed for high-performance applications. With a 25mm stroke and 20mm piston diameter, it features an M8 piston rod thread and elastic silencer rings for smooth operation. Its adjustable mounting position and compliance with ISO 21287 standards make it versatile for various industrial tasks.

Product Model

Material Number536238

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High Performance in Compact DesignThe Festo ADN-20-25-A-P-A combines a 25mm stroke with a 20mm piston diameter, making it ideal for applications requiring precise movement in a compact space.
2
Versatile Mounting OptionsThe cylinder can be mounted in any position, offering flexibility in system design and integration.
3
Elastic Silencer Rings for Smooth OperationEquipped with elastic silencer rings, this cylinder ensures smooth and quiet operation, reducing noise levels in the workspace.
4
Compliance with ISO 21287 StandardsThe ADN-20-25-A-P-A meets the stringent standards of ISO 21287, ensuring reliability and consistency in performance.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Stroke

25mm

Piston diameter

20 mm

Piston rod thread

Cushioning

Elastic cushioning rings/pads at both ends

Mounting position

Any

Conforms to standard

ISO 21287

Operates with Compressed AirDesigned to operate with compressed air to ISO 8573-1:2010 [7:4:4], this cylinder is compatible with standard air supply systems, making it easy to integrate into existing setups.

Corrosion Resistant and DurableConstructed from high-alloyed steel for the piston rod and aluminum wrought alloy for the cylinder tube, this product is corrosion-resistant and durable, suitable for a wide range of industrial environments.

Operational Pressure RangeThe ADN-20-25-A-P-A operates within a pressure range of 0.6 to 10 bar, providing flexibility in application settings and allowing for efficient use in various pneumatic systems.

Position Detection CapabilityDesigned for proximity switch integration, this cylinder allows for precise position detection, enhancing the accuracy and reliability of automated systems.

Lightweight yet RobustWeighing 180 grams per piece, this compact cylinder is both lightweight and robust, making it suitable for a variety of applications where space and weight are considerations.

Easy Installation and MaintenanceWith throughway bores, female threads, and accessory options for selective fastening, the ADN-20-25-A-P-A ensures easy installation and maintenance, reducing downtime and increasing overall system efficiency.

Position sensing

For proximity sensor

Symbol

00991217

Variants

Piston rod at one end

Operating pressure

0.6bar 10bar

Mode of operation

Double-acting

Operating medium

Compressed air as per ISO 8573-1:2010 [7:4:4]

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

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°C 80°C

Impact energy in the end positions

0.2J

Theoretical force at 6 bar, retracting

141N

Theoretical force at 6 bar, advancing

188N

Moving mass

48g

Product weight

183g

Type of mounting

Optionally: With through-hole With internal thread With accessories

Pneumatic connection

Note on materials

RoHS-compliant

Flange screws material

Steel

Cover material

Wrought aluminum alloy, anodized

Seals material

TPE-U(PUR)

Piston rod material

High-alloy steel

Material of cylinder barrel

Wrought aluminum alloy, smooth-anodized

Manufacturer ID

536238