Die separation gas springs, used to assure the gap between the upper and lower die.

Available in forces from 30,000 N (6,750 lbf) to 75,000 N (16,860 lbf), NDS gas springs are suitable for line dies or progressive dies. Standard range of stroke lengths is 80mm - 300mm. Multiple mounting options available.


Pressure medium Nitrogen
Force increase by temperature (%/ °C) 0.3
Max. charging pressure (bar at 20°C) 150
Min. operating temperature (°C) 0
Max. operating temperature (°C) 80
Max. piston rod velocity (m/s) 1.6