Flushers are devices or systems used in plumbing to remove waste from toilets. They work by releasing a large volume of water quickly, which helps to carry waste through the pipes and into the sewage system. Flushers can be found in various types of toilets, including gravity-flush toilets and pressure-assisted toilets. In addition to toilets, flushers can also refer to systems used in industrial settings to clear out waste from tanks or pipelines. These systems often use high-pressure water jets or other methods to ensure that waste is effectively removed, maintaining cleanliness and preventing blockages.