5857 - Electric actuator

The Type 5857 electric linear actuator is designed for heating, ventilation, and air-conditioning systems. It is suitable for force-locking attachment to Types 3222, 3222 N, 3267, 2488, 2488 N, 3260 1), and 3226 1) valves (DN 15 to 25).

The Type 5857 Actuator is a linear actuator which is controlled by either a continuous signal or a three-step signal.

• Rated travel: 6 mm
• Available thrust: 300 N
• Options: integrated positioner, supply voltage, position feedback