The Apollo® bronze ball valves feature a 2-inch copper tube extension specifically designed for faster and easier installation using the RIDGID® Viega no-solder ProPress™ crimping system. The Apollo Series 77C-200-AO full-port valves come in six sizes from 1/2-inch to 2-inch and are MSS SP-110 compliant. The ball valves are equipped with solid, machined chromium-plated balls.