A stopcock intended for supplying cisterns or tanks with water, and which is automatically opened or closed by the downward or upward motion of a floating ball. (Sturgis, 1900)
« Back to Glossary Indexball cock
« Back to Glossary Index
A stopcock intended for supplying cisterns or tanks with water, and which is automatically opened or closed by the downward or upward motion of a floating ball. (Sturgis, 1900)
« Back to Glossary Index