The McAlpine STW2-R 50mm Water Seal Resealing Shower Trap with Multifit Outlet is a plumbing component used to connect the waste pipe from a shower to the drainage system. The STW2-R trap is designed to be installed below the shower tray and is commonly used in residential and commercial plumbing installations. The STW2-R shower trap features a 50mm water seal, which helps to prevent foul odours and gases from escaping from the drainage system and entering the living space. The water seal also helps to prevent blockages by trapping debris and preventing it from entering the drainage system. The resealing feature of this trap ensures that it remains hygienic and clean, as the internal membrane creates a barrier that prevents wastewater from re-entering the shower unit. The multifit outlet allows for easy connection to a range of waste pipe sizes and types, making it a versatile choice for a variety of plumbing applications. The trap also features a removable grid, which allows for easy cleaning and maintenance. This is important as it prevents debris from clogging the trap, which can cause blockages and odour problems. Overall, the McAlpine STW2-R 50mm Water Seal Resealing Shower Trap with Multifit Outlet is a reliable and effective plumbing component that is suitable for use in a range of different plumbing installations. It is particularly useful in situations where a resealing trap is required to maintain hygiene and prevent wastewater from re-entering the shower unit. ・ Available in White or Chrome Plated Plastic, or Chrome Plated Brass ・ Suitable for shower trays with a 50mm waste hole ・ 50mm Water Seal ・ 1½" BSP Thread ・ Supplied with 95° Bend - BSP coupling nut x 1½" Multifit