| 摘要 |
<p>A valve (11) is mounted to a tubular body (1) by extending over a valve seat. A magnetic actuator (3) associated with a coil (16) outside the tubular body is connected to the valve by an axial coupling member (18), which comprises a C-shaped yoke (19) and a peg (21) coupled together via a coupling that includes radial clearance.</p> |
