Repairable springs ideal for higher working temperatures applications, like plastic injection mold tooling with working temperatures up to 120°C / 248°F.

T3M springs are available in four models. Multiple mounting options possible using standard flanges as well as bottom threaded holes. Additionally, M6 gas ports that can be connected to the special high temp version of our Micro24 Hose and Tube system for remote pressure control.


Force increase by temperature (%/ °C) 0.3
Max. charging pressure (bar at 20°C) 150
Min. operating temperature (°C) 0
Max. operating temperature (°C) 120
Max. piston rod velocity (m/s) 1