Festo

Application-specific drives




© Festo AG & Co. KG
Linear/rotary actuators for process automation
COPAC, COPAR (DLP/DRD)
When in doubt use pneumatics: Process valve actuators with linear or rotary operation, ex-protection included. COPAC for gate valves and weirs, COPAR for butterfly and ball valves.

  • Diameter 80 ... 320 mm
  • Stroke length 40 ... 2.000 mm
  • Force 2,800 ... 47,500 N
  • Double-acting
  • Diameter 1 ... 880 mm
  • Torque 7.5 ... 8.800 Nm
  • Rotation angle 90°


© Festo AG & Co. KG
Clean Design Cylinder Type CDN
Streamline design! Smooth contours without dirt traps. Conforms to ISO 6431/VDMA 24562. Convex, easy to clean design. With integrated cylinder sensor.

  • Diameter 32 ... 100 mm
  • Stroke length 10 ... 500 mm
  • Rod wiper material PUR


© Festo AG & Co. KG
Hygiene design cylinder Type CRHD
The first “non-stick” cylinder: extremely smooth surface Ra 0.6 µm, highly corrosion resist-ant and repairable.

  • Diameter 32 ... 100 mm
  • Stroke length 10 ... 500 mm
  • Rod wiper material PUR



Acid and corrosion resistant cylinders

These pneumatic cylinders are acid and corrosion resistant. They are also free from materials that interfere with drying of paint or varnish.

© Festo AG & Co. KG
Stainless Steel Cylinders, Types CRDNG / CRDSNU (PDF)

  • Double acting
  • ISO standard 6431 or 6432
  • Adjustable cushioning option
  • Versatile mounting options
  • Roller-burnished piston rods and rod threads
  • Tie-rod and round barrel designs
  • Full range of corrosionresistant mounting accessories
  • Magnetic end-position piston sensing capability
  • Bore Diameter: Metric: 12,16, 20, 25, 32, 50, 63, 80, 100 mm
  • Stroke Lengths: 10 to 2000 mm
  • Force: 12.36 to 1059 lbf / 55 to 4712 N



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© 2008 Festo Corporation