| 摘要 |
<p>The solenoid valve comprises a mounting base (1) having an inner projecting part (7) supporting an upper piece (14) via a tubular supporting piece (13), the assembly being joined together by way of a cover (21) crimped (26) on the mounting base. The plunger structure comprises a core of magnetizable material (31), sliding in a bore (15) in the upper piece (14), and a tubular extension piece (27) made of non-magnetic material and sliding in a bore (10) in the projecting part (7) of the base, inserts of various shapes (36; 41) being arrangeable in the base (1) and in the upper piece (14).</p> |
