Paramount Pool and Spa Systems' MDX2 Anti-entrapment debris drain effectively eliminates debris that is delivered to the drain and offers several layers of anti-entrapment protection for your loved ones. The MDX2 Anti-entrapment debris drain is designed to meet the industry standard ASME A112.19.8-2007 and A112.19.8-2008A anti-entrapment requirements, and is tested and listed by IAPMO , to earn the premier Swimming Pool Spa and Hot Tub Code (USPC) shield. The MDX2 Anti-entrapment debris drain combines quality, craftsmanship, and innovation to provide you with the best for your pool. MDX2 is more than just a drain; when combined with a Paramount in-floor cleaning and circulation system, the MDX2 Anti-entrapment debris drain is a highly efficient drain that allows dirt, leaves, and other debris to be effectively removed from your pool. MDX2 also offers multiple layers of protection, including the VGB 2008 Compliant SDX High Flow Safety Drain. If the MDX2 becomes blocked, the second drain -- SDX -- absorbs the full flow of the pump to relieve excessive suction and provide a back-up layer of anti-entrapment safety.