发明名称 |
Filling stop valve with float, pilot diaphragm valve and main diaphragm valve |
摘要 |
<p>A stop valve is disclosed to terminate flow of liquid there through when the level of the liquid reaches a desired level in a container. The stop valve includes a master diaphragm valve (38) to regulate the flow of liquid through the valve and a pilot diaphragm valve (10) controlling the master valve. The pilot diaphragm valve (10) is subject to the position of a float (37) on the liquid in the container.</p> |
申请公布号 |
NZ337330(A) |
申请公布日期 |
2001.01.26 |
申请号 |
NZ19980337330 |
申请日期 |
1998.02.23 |
申请人 |
MASTAVALVE PTY |
发明人 |
BROUGHAM, PETER HENRY |
分类号 |
E03D1/32;F16K21/18;F16K31/34;F16K31/385;(IPC1-7):F16K31/34 |
主分类号 |
E03D1/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|