The McAlpine V33WM Twin Connector is a versatile plumbing fitting designed to connect two domestic appliance discharge hoses into a single standpipe trap. It facilitates the efficient and safe disposal of waste water from multiple appliances, such as washing machines and dishwashers. The twin connector features two 1.1/2" connections for the discharge hoses and a 1.1/2" inlet for connection to the standpipe trap. A removable blanking cap is included, allowing for the connection of a single discharge hose if needed. Constructed from high-quality materials, it ensures durability and resistance to wear and tear, making it a reliable choice for both residential and commercial plumbing systems. It incorporates an air break for appliance safety and has separate compartments for discharge hoses to prevent mixing. Please note, this product is designed for upright installation only due to a breather hole.