Redesigned from the ground up the HRS 200 is the most innovative, robust, and easiest to use head on the market.  Ready for commercial, municipal, or residential applications that demand a professional grade spray head. The adjustable 30 or 40 psi pressure regulator consistently holds pressure to improve performance and distribution uniformity. The HRS 200 is the professionals’ choice when coupled with the Hydro-Seal check valve to eliminate low head drainage and allow for faster stem activation.