KOHLER Persona Brass 1/2-in Vacuum Breaker

This vacuum breaker integrates with KOHLER handshower components to prevent back flow of polluted water if the water pressure drops. The unit features solid-brass construction and a resilient finish for durability. 1/2-inch square vacuum breaker For use with Persona handshower system KOHLER finishes resist corrosion and tarnishing Solid-brass construction