The McAlpine ST90CB10-HP2 is a 90mm x 50mm water seal shower trap designed for use in showers. It features a 1.5" outlet and a removable 110mm flange, which makes it easy to install and maintain. The ST90CB10-HP2 model features a high-flow, high-performance trap design that allows for rapid and efficient drainage of water. This is particularly useful for showers that produce a high volume of water, such as power showers or multi-jet shower systems. Like the standard ST90CB10 model, the ST90CB10-HP2 also features a water seal trap design that prevents foul odours from entering the bathroom by trapping water in the trap. The 90mm x 50mm size is suitable for most standard shower installations. The removable 110mm flange is a useful feature that allows for easy access to the trap for cleaning and maintenance purposes. This makes it easy to keep the trap clean and free from blockages, ensuring that the shower continues to function properly. Overall, the McAlpine ST90CB10-HP2 shower trap is a reliable and practical choice for anyone looking for a high-flow, high-performance shower trap. Its water seal design prevents foul odours from entering the bathroom, while the removable flange makes it easy to maintain and keep clean. The high-performance trap design ensures efficient drainage of water, making it a suitable option for power showers or multi-jet shower systems. Flanges available in White or Chrome Plated Plastic, or Chrome Plated Brass Suitable for shower trays with a 90mm waste hole 50mm Water Seal 1.5" BSP Thread Supplied with 135 Bend - BSP coupling nut x 1.5" Universal McAlpine ST90CB10-HP2 1.5" 90mm Hi-Flow Shower Trap in White