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Ultra Low Flush (ULF) refers to toilets that use a reduced amount of water per flush, typically 1.6 gallons or less, in compliance with water conservation standards. ULF toilets are designed to save water while maintaining effective waste removal, often using advanced flushing mechanisms like dual-flush, pressure-assisted, or gravity-fed systems. They are commonly used in residential, commercial, and public buildings to promote water efficiency and reduce utility costs. Regular maintenance of ULF toilets, such as checking flappers, valves, and fill mechanisms, ensures optimal performance and water savings.

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