Importance

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Abstract

A fine ceramic valve may include a valve body, a valve base and a sealing unit. The valve base is located under the valve body and has a top board. A drain hole is disposed on the top board, and a water inlet duct extends downwardly from each of the two sides of the drain hole, wherein each of the two water inlet ducts has two side walls connected with each other, an outer arc and an inner wall, and the bottom is closed, and the top portion of the top board corresponding to each of the two water inlet ducts has a water through hole to guide the water down into the water inlet duct. The sealing unit has a first ring with a vertical axial pore, and each of two sides of the first ring downwardly connects with a second ring with a horizontal axial pore.

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First Claim