The McAlpine ST90CPB-S-HP2 is a high-performance shower trap designed for use in demanding shower systems. It features a 90mm x 50mm water seal and a 1½" outlet, making it suitable for use with high-flow shower systems such as power showers and multi-jet showers. This shower trap is constructed from high-quality materials, ensuring durability and long-lasting performance. It also comes with a removable 110mm flange, which makes it easy to clean and maintain. The ST90CPB-S-HP2 is designed to prevent the build-up of hair and other debris that can clog traditional shower traps. Its high-flow design ensures efficient drainage and prevents blockages from occurring. This shower trap is also easy to install, and it comes with clear instructions that make it a quick and easy job for any plumber or DIY enthusiast. The removable flange allows for easy access for cleaning and maintenance. Overall, the McAlpine ST90CPB-S-HP2 shower trap is a reliable and high-performance plumbing component that is ideal for use in demanding shower systems. Its high-flow design ensures efficient drainage and prevents clogs, while its easy-to-clean removable flange makes maintenance a breeze. ・ Flanges available in White or Chrome Plated Plastic, or Chrome Plated Brass ・ Suitable for shower trays with a 90mm waste hole ・ 50mm Water Seal ・ 1½" BSP Thread ・ Supplied with 135° Bend - BSP coupling nut x 1½" Universal