Glossary
Ball tap
A water tap used to automatically stop the water supply of water receiving tanks, decompression tanks, high-tanks, etc., by using the buoyancy of a ball to close a valve according to the height of the water surface.
A water tap used to automatically stop the water supply of water receiving tanks, decompression tanks, high-tanks, etc., by using the buoyancy of a ball to close a valve according to the height of the water surface.