Stable water flow for normal toilet operation The toilet water tank inlet valve accessory provides steady water flow to support consistent flushing and normal toilet operation. Precise design and easy operation Precise design, easy to operate, with adjustable inlet flow to meet different needs and water pressures. Durable ABS construction Made from ABS material to ensure stability, reliability, and longterm performance. Wide compatibility for various toilets Designed to fit a wide range of standard toilets, including home bathrooms, public toilets, hotels, and other facilities; helps solve toilet water inlet problems and improves user experience. Practical use scenarios Home bathroom retrofit to stabilize the water inlet and ensure a consistent, reliable flush. Public restrooms in commercial buildings to handle variable water supply while maintaining dependable operation. Hotel or multiunit facilities to ensure consistent inlet performance across rooms and units.