| 闸 |
zhá fá | gate valve; sluice valve |
| 闸 |
zhá | old variant of 闸 / sluice / lock (on waterway) |
| 闸 |
zhá | sluice; sluice gate / to dam up water / (coll.) brake / (coll.) electric switch |
| 阀 |
fá | powerful individual, family or group / clique / (loanword) valve |