Aquieen click clack brass waste coupling is specially designed for your bathroom. Just shut off the coupling when not in use.. It is also prevents cockroachs & foul smell in bathrooms. A bathroom basin waste coupling, also known as a sink drain assembly, is an essential component in a bathroom sink that facilitates the drainage of water. It connects the basin to the plumbing system and ensures proper flow and drainage. Here's a description of the key features of a bathroom basin waste coupling.
Material: Typically, waste couplings are made from durable materials such as brass, stainless steel, or plastic. These materials are chosen for their resistance to corrosion and durability.
Design: The design of the waste coupling can vary depending on the type of sink and its drain hole size. Common designs include popup, click-clack, and grid style.
Popup Mechanism: Some waste couplings come with a popup mechanism that allows the drain to be opened or closed with a lever or knob, often located near the faucet. This mechanism controls the stopper that blocks or allows water to drain.
Click-Clack Mechanism: A click-clack mechanism, also known as a push-button waste, operates by pressing down on the stopper to open and close the drain. This design is convenient and easy to use.
Grid Style: A grid-style waste coupling features a grid or perforated cover over the drain, allowing water to drain while preventing larger objects from going down the drain.
Installation: The coupling is typically installed by inserting it into the drain hole and securing it with a nut or other attachment method from underneath the sink.
Gasket/Seal: To prevent leaks, the waste coupling is equipped with gaskets or seals that ensure a watertight connection between the basin and the plumbing.
Strainer: Many waste couplings come with a built-in strainer that helps prevent hair, debris, and other particles from clogging the plumbing system.
