Kaller CU4 420-32 Gas Spring Actuator
The Kaller CU4 420-32 Gas Spring Actuator is designed for precise and reliable force delivery in a compact package. Offering a **25 mm piston diameter** and a **32 mm stroke**, this actuator is ideal for applications that require consistent force and performance across a wide range of temperatures and pressures.
Manufacturer: KALLER
Type: Gas Spring Actuator
Series: CU
Model: CU4 420-32
Technical Data:
- Piston Diameter: 25 mm
- Stroke: 32 mm
- Total Length: 140.5 mm
- Rod Diameter: 12 mm
- Gas Volume: 0.022 L
- Max. Charging Pressure: 150 bar at 20°C
- Initial Force at Max. Pressure: 955 lbf
- End Force at Full Stroke: 1776 lbf
- Operating Temperature: 0 to 80 °C












