dsnu-8-20-p-a

Product ID:6800
Updated: 2026/7/7
Festo dsnu-8-20-p-a

Key Features

  • 1Achieve precise motion with an 8mm piston and 20mm stroke.
  • 2Ensure smooth operation via elastic cushioning at both ends.
  • 3Operate flexibly within a 1.5 to 10 bar pressure range.
  • 4Rely on durable high-alloy stainless steel construction.
  • 5Enable versatile double-acting extension and retraction strokes.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Stroke
20mm
Piston diameter
8 mm
Piston rod thread
M4
Cushioning
Elastic cushioning rings/pads at both ends
Mounting position
Any
Conforms to standard
CETOP RP 52 P ISO 6432
Piston rod end
External thread
Structural design
Piston Piston rod Cylinder barrel
Position sensing
For proximity sensor
Symbol
00991217
Variants
Piston rod at one end
Operating pressure
1.5bar 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
0.03J
Theoretical force at 6 bar, retracting
22.6N
Additional moving mass per 10?mm stroke
1g
Basic weight with 0?mm stroke
34.6g
Type of mounting
With accessories
Pneumatic connection
M5
Note on materials
RoHS-compliant
Cover material
Wrought aluminum alloy Plain anodized
Seals material
NBR TPE-U(PU)
Piston rod material
High-alloy stainless steel
Material of cylinder barrel
High-alloy stainless steel
Manufacturer ID
1908248

Specifications may be subject to change without notice

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