Watts Brass Tubular 2-M2 Washing Machine Shut-off Valve

Product Description

The WATTS BRASS TUBULAR 2-M2 is a washing machine shut-off valve designed to control water supply to residential washing machine installations. The valve features a 1/2 inch inside diameter copper sweat inlet with mounting ears and a 3/4 inch washing machine hose thread outlet. Licensed plumbers and experienced installers use this valve to provide a dedicated shut-off point at the wall, allowing the water supply to be isolated quickly without shutting off the main line. The mounting ears allow for secure attachment to framing or backing board, keeping the valve stable under hose connection torque.

This valve is intended for residential laundry installations where a copper sweat connection at the supply stub-out transitions to a standard washing machine hose fitting. It suits new construction and remodel work where a wall-mounted, accessible shut-off is required at the washing machine supply location. The combination of sweat inlet and hose thread outlet makes it a straightforward fit for typical laundry rough-in configurations using copper supply lines.

Key Features

• 1/2 inch I.D. copper sweat inlet for direct connection to copper supply lines
• 3/4 inch washing machine hose thread outlet matches standard appliance hose fittings
• Integrated mounting ears allow secure attachment to wall framing or backing
• Dedicated shut-off design enables appliance isolation without interrupting main water service
• Brass tubular construction for durability in residential plumbing applications

Compatibility

Designed as an OEM-style replacement or new-installation shut-off valve for residential washing machine supply lines using 1/2 inch copper sweat connections and 3/4 inch hose thread outlets.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and drain the line before soldering the sweat connection to avoid heat damage to valve components. Allow the solder joint to cool fully before pressurizing the line and testing for leaks. Do not overtighten the hose thread outlet connection, as brass fittings can crack under excessive torque.