Valve actuator with SAUTER Universal Technology (SUT)

Activation of 2-way and 3-way valves of the VUN/BUN, VUD/BUD and VUE/BUE series

For controllers with a switching (2- and 3-point) or continuous (0…10 V) output

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/equal-percentage) can be set on the actuator

Automatic adaptation to valve stroke

Maintenance-free gearbox

Gear unit can be disengaged in order to position the valve by hand (hexagon key provided)

Connection with valve spindle performed automatically after control voltage is applied

Brass cap nut for fitting the valve

Fitting vertically upright to horizontal, not suspended