* High pressure 0.5 GPM flow rate* Flow control construction of long lasting Celcon plastic* Innovative dual-thread system to accommodate both male and female applications* Saves 77% more water and energy then a standard 2.2 GPM aerator - that"s 18,615 gallons of water annually* Housing constructed of solid brass with highly polished chrome finish* Includes housing, flow control, tamperproof screen, and all other parts necessary for proper installation and operation* Internally and externally threaded with 15/16 x 27 threads outside and 55/64 x 27 threads inside* Does not contain any unplated brass components* Provides an even spray pattern* 10 year guarantee* Meets or exceeds ASME standards* California Energy Commission CertifiedMember of the Water-Smart family of products