• Positioning force 2800 N
• Versions with or without spring-return function
• For direct mounting on valves; no adjustments required
• Manual adjuster and position indicator
• Optional functions with auxiliary switches, potentiometer, stem heater and mechanical stroke inverter
• SKB..U are UL-approved
• Versions with or without spring-return function
• For direct mounting on valves; no adjustments required
• Manual adjuster and position indicator
• Optional functions with auxiliary switches, potentiometer, stem heater and mechanical stroke inverter
• SKB..U are UL-approved