Since innovating the Royal Flushometer more than 100 years ago, Sloan has led the industry in water efficiency with products that are built to perform and guaranteed to last. Every day around the world, Sloan products connect the systems that manage our planets most precious resource. As the worlds leading manufacturer of commercial plumbing systems, weve spent more than a century pioneering smart, water-saving restroom solutions that are built to last a lifetime. Urinal Flushometer. PERMEX(tm) Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass. Chrome. ADA Compliant Metal Oscillating Non-Hold-Open Handle with Triple Seal Handle Packing. 3/4-in I. P. S. Screwdriver Bak-Chek(tm) Angle Stop. ⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www. P65Warnings. ca. gov.