2-port powered hub valve

摘要

the hub valve has a housing (1), in which the stru00f6mungsweg between a einlau00dfu00f6ffnung (2) and (3) a auslau00dfu00f6ffnung ventilsitz (4) and a schlieu00dfku00f6rper (7) are provided, which control a stepper motor (25) and a stepper motor with the schlieu00dfku00f6rper (7) connect ndes gearbox (20).the rotation of the schrittmotors (25) into a linear movement of the schlieu00dfku00f6rpers (7) level.