| 摘要 |
<p>A float valve apparatus is provided to resolve the cracking problem of operation valve without enlarging the operation valve. A float valve apparatus comprises a housing(20) configuring a cylindrical form, a float(50) which is installed within the housing to be rotary, and a movable valve(70) which is mounted to be able to make relative motion in relation to the top of float. The housing includes a housing main body comprising a cylindrical shape of which the upper side is blocked, a top cap(22) undergoing fused deposition in the upper side of the housing main body, and a bottom cap(23) combined in the lower-part of the housing main body.</p> |
