Upgrade your toilet flush system with the TAXAN Anti Siphon Toilet Flush Tank Adjustable Inlet Valve, designed to support efficient water filling and reliable everyday performance. Manufactured from durable virgin ABS material, this inlet valve is suitable for regular household use and compatible with modern bathroom setups. The valve features an adjustable height range from 7 inches to 11 inches, allowing flexible installation based on different flush tank sizes and configurations. Its universal design makes it suitable for most one-piece western commodes. Designed with an anti-siphon mechanism, the inlet valve helps maintain controlled water flow inside the flush tank during operation. The structure supports consistent tank refilling and stable water level management. The high-pressure ballcock system is engineered to function efficiently under varying water pressure conditions, helping maintain smooth and reliable filling performance during daily usage. Constructed using virgin ABS material, the valve offers durability and resistance suitable for long-term bathroom applications. The compact design supports convenient installation and replacement. This product is supplied as a single-piece pack and is suitable for repair, maintenance, or replacement requirements in compatible toilet flush systems.