Thermostatic valve for cooling system of IC engine

摘要

The valva has a short-circuit channel (24) that is covered by an insert (25), which forms a short-circuit valve seat (26). The insert is located between the valve plate (27) and a safety valve element (30), which is guided on the bolt (28) of the valve plate.The safety valve element is loaded by a safety spring (31) in a direction towards the insert, and maintains the short-circuit valve seat closed, until the opening temperature has been reached. The safety valve element consists of valve plate. The insert is pressed against the short-circuit channel by a spring (33).