SAM - Linear actuator

The SAM electric actuator is designed for control valves used in industrial applications, particularly suitable for attachment to Series 240, 250, and 280 Valves. These electric linear actuators contain reversible AC or three-phase AC motors. The rotary motion of the motor is transferred to the actuator stem by a gear unit and the corresponding transfer elements. Additionally, the actuators are fitted with an anti-rotation fixture. Versions are available with 230 V AC or 400 V three-phase AC motor for connection to three-point stepping controllers. Transit times range from 18 s to 144 s. The standard versions include a mechanical handwheel.

The thrust output of the actuator for both extending stem and retracting stem is limited to a maximum depending on the exact model.

• Zdvih: 15 až 120 mm
• Síla pohonu: 2 kN až 25 kN
• Varianty: pozicionér, zpětná vazba, tepelná ochrana