ADN-20- -

Product ID:513925
Updated: 2026/5/29
Festo ADN-20- -

Key Features

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Product Details
ADN-20- -
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Material of cylinder barrel
Smooth anodized wrought aluminium alloy
Material of piston rod
High-alloy steel
Material of end cap
Anodized wrought aluminium alloy
Material of eye bolt
Steel
Material note
RoHS compliant
Pneumatic connection
M5
Mounting type
With through holes / Mounting via internal thread / With accessories
Additional weight per 10 mm piston rod thread extension
4 g
Additional weight per 10 mm piston rod extension
6 g
Theoretical force at 6 bar, forward stroke
141 / 188 N
Theoretical force at 6 bar, return stroke
141 N
Ambient temperature
-40 / 120 °C
Suitable for lithium-ion battery production
Suitable for battery production with reduced copper/zinc/nickel values (F1a)
Paint-wetting defect substance (PWIS) conformity
VDMA24364-B1/B2-L / VDMA24364 Zone III
Corrosion resistance class CRC
0 - No corrosion resistance / 2 - Moderate corrosion resistance / 3 - High corrosion resistance
Operating and pilot medium note
Can be operated with lubricated medium (subsequent lubrication of the medium is then mandatory)
Operating medium
Compressed air conforming to ISO 8573-1:2010 [7:4:4]
Explosion-proof ambient temperature
-20°C <= Ta <= +60°C
Dust explosion protection type
Ex h IIIC T120°C Db
Gas explosion protection type
Ex h IIC T4 Gb
ATEX dust category
II 2D
ATEX gas category
II 2G
Explosion protection
Zone 1 (ATEX) / Zone 1 (UKEX) / Zone 2 (ATEX) / Zone 21 (ATEX) / Zone 21 (UKEX) / Zone 22 (ATEX)
Explosion protection certification outside the EU
EPL Db (GB) / EPL Gb (GB)
CE marking (see declaration of conformity)
According to UK EX directive
CE certification (see declaration of conformity)
Conforming to EU ATEX directive
Operating mode
Double acting
Operating pressure
0.6 / 10 bar
Variant
Extended stroke adjustment / Stroke adjustment advance/front / Welding spatter resistant / Piston rod with internal thread / Piston rod with external hexagon / Module for reaching a specific end position in the event of pressure loss / Increased lateral load / High corrosion resistance class / Reinforced piston rod / Constant slow-speed motion / Low friction / Double-ended piston rod / Hollow piston rod at both ends / Temperature range 0 - 150 °C / Temperature range -40 - 80 °C / Additional PTFE piston guide
Position detection
Via proximity switch
Design feature
Cylinder diameter / Piston rod / Cylinder barrel profile
Conforming to standard
ISO 21287
Mounting position
Any
Cushioning
Elastic cushioning rings/pads at both ends / Self-adjusting pneumatic end-position cushioning
Piston diameter
20 mm
Stroke
1 / 300 mm

Specifications may be subject to change without notice