Delany F402-T42 FlushBoy 4.5 GPF Closet Flushometer with Sweat Adapter is a toilet flush valve for closets, delivering a 4.5 gallons-per-flush cycle to actuate a flush. The unit includes a sweat adapter for copper supply connections, enabling a sweat-fit installation on copper piping. This model is designed for use with closet toilets that require a flushometer valve with a copper sweat connection.
