General description The McAlpine WM14V is a plumbing trap designed for use with domestic appliances such as dishwashers and washing machines. This anti-syphon (Silentrap) 'P' trap prevents the backflow of wastewater and airlocks in the system, ensuring a clean and efficient waste system. Technical specifications Water Seal: 75mm Outlet: 1.5" multifit compression outlet Inlet Connection: 135° swivel Compatibility and accessories Suitable for connection to standard pipework Can accept discharge from washing machines and dishwashers Supplied with a blank plug for use as a normal sink trap until appliances are connected Usage The WM14V trap is designed to maintain a water seal that prevents foul odours and backflow of wastewater, making it ideal for domestic appliance installations.