TWO-POSITION ELECTROMAGNETIC VALVE, PARTICULARLY FOR HOT-WATER SYSTEMS

摘要

This two-position electromagnetic valve consists of a body, a chamber (2) in which there is a stem (6) with a cone (8) on one end and a piston (10) on the other end. The piston (10) on the stem (6) is mounted so that it can slide; on the face of the stem (6) there is a ball arrester (12) which protrudes into the cylindrical hollow (3) of the chamber (2) through the bore hole (11) of the piston (10) and in the closed position it is supported by the arrester consisting of a ring (16).<IMAGE>