Product Advantages：
Safe spring-return action
Low air consumption
Fail-safe reliability
Compact space-saving design
Automatic retraction
Model | AC-300 | AC-500 | AC-400 |
Bore Size | 25 mm | 32 mm | 40 mm |
Stroke Range | 10-100 mm | 25-200 mm | 10-50 mm |
Operating Pressure | 2-10 bar | 2-10 bar | 2-10 bar |
Operating Temperature | -20 to +80 °C | -20 to +80 °C | -20 to +80 °C |
Media | filtered compressed air | filtered compressed air | filtered compressed air |
Mounting | foot / flange | direct / flange |
Job Title
Single-Acting Spring Return Cylinder Ø25
Model：
AC-300
Compact single-acting spring-return pneumatic cylinder with a 25 mm bore, providing safe fail-safe motion in one direction. Air extends the piston while an internal spring returns it automatically when pressure is released, making it ideal for safety circuits, clamping and ejecting applications where automatic retraction and low air consumption are required.
Key Features：
Single-acting spring return
Automatic retraction on exhaust
Fail-safe spring operation
Compact 25 mm bore
Low air consumption
Magnetic piston for sensing
Technical Data：
Bore size: 25 mm
Stroke range: 10-100 mm
Operating pressure: 2-10 bar
Spring return force: integral
Operating temperature: -20 to +80 °C
Medium: filtered compressed air
Mounting: foot / flange
Material & Specifications：
Barrel: anodised aluminium
Piston rod: hard-chrome steel
Spring: stainless steel
Seals: NBR
End caps: aluminium
Applications：
Safety clamping
Ejecting and pushing
Single-direction actuation
Fail-safe circuits
Compact mechanisms