The McAlpine WM11 Double Appliance Trap with 75 mm Seal is a specialised waste trap designed for installations involving two appliance waste outlets, such as a washing machine and dishwasher. It provides a reliable water seal and effective drainage while preventing sewer gases from entering the room.

Function & Purpose

This double appliance trap collects wastewater from two separate appliance waste hoses and directs it into the household drainage system. The 75 mm seal creates a deep water barrier that stops unpleasant odours and gases from backing up into the room, which is especially important in utility areas or kitchens where appliances discharge used water frequently.

Compatibility

The trap is suitable for use with standard appliance waste hoses and connects into the household drain using common waste pipe sizes. It accommodates two appliances simultaneously, allowing both to discharge into a single waste line while maintaining proper sealing and drainage performance.

Design & Build Quality

Made from durable plastic materials, the WM11 trap is engineered to withstand the conditions of everyday appliance use. Its robust body and corrosion-resistant construction ensure long-term reliability. The trap design also simplifies cleaning and maintenance if debris or lint buildup occurs.

Ideal Applications

This double appliance trap is ideal for utility rooms, kitchens, and laundry areas where two appliances need to connect to the waste system, such as a washing machine and dishwasher. It’s suitable for new installations or replacements where effective waste management and odour prevention are required.