ST 5143

Electric actuators for adjusting butterfly valves, dampers and gate valves.
• self-locking
• stall-proof single-phase magnetically braked motor or three-phase brake motor
• enclosed spur gear with low-play and low-wear
• short-time switching frequency 2 switches/sec.
• input signal alter -term step signal or analogue0/4..20mA, 0..10V( field bus on request)
• further accessories available
• self-locking
• stall-proof single-phase magnetically braked motor or three-phase brake motor
• enclosed spur gear with low-play and low-wear
• short-time switching frequency 2 switches/sec.
• input signal alter -term step signal or analogue0/4..20mA, 0..10V( field bus on request)
• further accessories available