Rotary actuator with spring return and positioner

For operating 2- and 3-way ball valves VKR, VKRA, BKR, BKRA, VKAI, VKAA, BKLI, BKTI, BKTA and 6-way ball valve B2KL

For controllers with a continuous output (0…10 V)

Returns to the starting position in the event of a power failure or the activation of a safety device

Electronic torque-dependent cut-off

Direction of rotation can be selected during fitting