Pneumatic Actuators

 
     
 
Rack & Pinion Pneumatic (Series 21)
Rack & Pinion Pneumatic
Design
Dual Rack & Pinion
Type
Double Acting & Single Acting
Body 
Extruded Aluminum, Hard Anodized
Seal
Buna N/ Silicone/ Viton
Torque
1900 Nm maximum at 8 bar air pressure
Temperature
(-)40°C  to (+)180°C
Supply
Air Pressure 3 bar minimum, 8 bar maximum
Features
Stroke adjustment ± 5°, both ways
Mounting
ISO 5211 mounting/ Namur interface
 
     
     
 
Scotch & Yoke Pneumatic (Series 25)
Scotch & Yoke Pneumatic
Design
Scotch & Yoke
Type
Double Acting & Single Acting
Body 
Ductile Iron/CS
Seal
Buna N
Torque
8000 Nm maximum
Temperature
(-)20°C  to (+)150°C
Supply
Air Pressure 3 bar minimum, 7 bar maximum
Features
Stroke adjustment ± 5°, both ways
Mounting
ISO 5211 mounting/ Namur interface
 
     
     
 
Electric Rotary (Series 2E )
Electric Rotary
Design
Squirrel cage encapsulated motor/ worm wheel gears
Type
Quarter Turn with auto declutching
Body 
Aluminum anodized, IP67, NEMA 4 & 6
Seal
Buna N
Torque
2500 Nm maximum
Temperature
(-)30°C  to (+)70°C
Supply
Single Φ (110 V & 220 V) & 3Φ Phase (380V & 440V)
Features
Stroke adjustment ± 5°, both ways, Self locking design
Mounting
ISO 5211 mounting/ Namur interface