McAlpine V33WM Viking Hat Double Spigot Waste Pipe Adaptor – Twin 1 1/2″

McAlpine V33WM Viking Hat Double Spigot Waste Pipe Adaptor – Twin 1 1/2″

Features

The McAlpine V33WM, widely known as the “Viking Hat,” provides a professional solution for connecting two appliances—such as a washing machine and a dishwasher—to a single waste outlet. This double spigot adaptor fits 40mm to 43mm pipes using a standard 1.5″ multifit compression connection. It features separate internal compartments, which prevent cross-discharge between appliances. We have also vented the unit to promote free air flow. You can seal unused inlets easily with the supplied blanking caps if you move house or remove an appliance.

• Dual Appliance Connection: Easily connect two appliances to one waste trap without the need for drilling extra holes.
• Anti-Cross Flow Design: Features separate internal compartments to ensure waste from one appliance does not discharge into the other.
• Flexible Sizing: The compression nut and washer system fits waste pipes between 40mm and 43mm.
• Vented for Performance: Specifically vented to promote free air flow and efficient drainage.
• Complete Kit: Includes blanking caps for unused inlets and all necessary sealing washers.

Technical

• Brand: McAlpine
• Model/MPN: V33WM
• Pipe Compatibility: 40mm to 43mm (Multifit 1.5″)
• Application: Washing machines, dishwashers, and appliance waste
• Installation Note: Must be installed in an upright position with the 40mm pipe connected to the bottom.

Details

Many homeowners struggle to install a second appliance without professional plumbing or drilling new holes. Poorly designed connectors often lead to “cross-contamination,” where water from one machine flows back into the other. Additionally, finding a fitting that allows you to cap off inlets when you move house or remove an appliance is a common requirement.

The McAlpine V33WM solves these issues elegantly. It provides two separate ports for your appliances, ensuring they operate independently without cross-discharge. The compression fitting works with standard waste pipes, and the included blanking caps make it a future-proof investment. This professional-grade tool makes expanding your appliance setup simple, clean, and reliable.