Adapter for HERZ actuator

Adapter for HERZ actuating drive (blue) with M28 x 1.5 connection, designed for secure and precise fitting. It is compatible with HERZ 4006, 4002, and 7217 GV valves, and works in combination with continuous drives 1 7990 3x and 1 7708 4x. Ensures easy installation, reliable connection, and efficient performance in HVAC and industrial applications.