NOUN
- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
How To Use sluice valve In A Sentence
- This had what is called a sluice valve, and Lambert had been instructed to turn the screw which closed it round and round, until he found he could turn it no farther; when that was done, he would know that it was shut. Chatterbox, 1906
