AVF 125S

How energy efficiency is improved

Electric cut-off and self-adjustment to save energy

Features

• Activation of 2-way and 3-way valves of the VUN/BUN, VUD/BUD and VUE/BUE series
• For controllers with switching (2- and 3-point) or continuous output (0…10 V, 4…20 mA)
• Spring return moves the unit to the end position in the event of a power failure or when a limit controller is activated
• Stepping motor with SAUTER Universal Technology (SUT) electronic control unit and electronic, force-dependent cut-off
• Automatic recognition of applied control signal (continuous or switched)
• Coding switches for selecting characteristic and running time
• Type of characteristic (linear/quadratic/equal-percentage) can be set on the actuator
• Direction of operation can be selected via screw terminals when making the electrical connection
• Maintenance-free gear unit
• LED display
• Electrical connections (max. 1.5 mm²) with screw terminals
• Cable inlet M20 × 1.5
• Fitting vertically upright to horizontal, not suspended