function.

摘要

In a thermostatic valve, having a valve plate which can be displaced by a thermostatic operating element, having a valve seat, and having a ventilating valve (21), which contains a cage (25) which is fitted on the valve seat or the valve plate (10), has a through opening and holds a valve body (23) which is used as a closing element for the through opening, it is provided that the cage (25) is provided with an insertion opening (26) for the valve body (23), which insertion opening is enclosed by at least one tongue (27), which is elastically deformable for insertion of the valve body (23) and bounds a cross-section of the insertion opening (26) which is smaller than the diameter of the valve body (23). …IMAGE…