This Bancroft single-function showerhead brings substantial water savings to your bathroom with a 1.75 gpm flow rate, combined with Katalyst technology for a completely indulgent showering experience. With a new nozzle pattern, internal waterway design, and air-induction system, this technology maximizes every water drop and creates a richer, more intense flow of water that heightens the shower's sensory experience. By infusing two liters of air per minute, Katalyst delivers a powerful, voluptuous spray that clings to the body with larger, fuller water drops. Katalyst™ Spray Technology with air induction ball joint. Single-function showerhead with 48 nozzle 5-15/16" (15.1 cm) diameter sprayface. Optimized sprayface for maximum performance. MasterClean™ spray nozzles to prohibit mineral build-up for easy cleaning. Complements Bancroft® Suite. 1.75 gallons (6.6 L) per minute flow rate. 1/2" - 14 NPT connection.