Electromagnetic valve, especially for a heating installation of a motor vehicle

摘要

The electromagnetically actuated valve used in the heating circuit of a road vehicle has a linear armature element (5) that extends into a valve rod (16) having a double poppet (17,18) that controls the flow of heated water through one stage (19) and return flow through another (20). Between the actuator mounting plate (9) and the housing is an insert of elastic material (22) that absorbs the energy of impact when the valve is switched and makes for quiet operation.