0006644 WATTR 2-M2 WASHING MACHINE SHUTOFF VALVE SWEAT 1/2" SGL LVR 2169

The Watts 0006644 (Model 2-M2) Washing Machine Shutoff Valve is a precision-engineered brass control valve designed for professional plumbing applications. This single-lever manual shutoff valve provides positive water flow control for washing machine supply lines or other water distribution systems. Constructed from durable brass and rated for high-pressure, high-temperature service, the 2-M2 ensures long-term reliability and leak-free operation in both residential and commercial installations.

Details

• Model Number: 0006644
• Manufacturer: Watts
• Product Type: Washing Machine Shutoff Valve
• Model: 2-M2
• Part Number: 2169
• Connection Type: 1/2 inch Sweat
• Body Material: Brass
• Valve Type: Manual Shutoff with Single Lever Handle
• Pressure Rating: 150 PSI (Water)
• Temperature Rating: 180 °F (82 °C) maximum
• Flow Medium: Water
• Handle Type: Lever handle for positive manual operation
• Mounting: Sweat connection for permanent soldered installation
• Application: Water control for washing machines, supply lines, or auxiliary shutoff points
• Compliance: Conforms to applicable plumbing and mechanical code standards for potable water systems

Professional Specifications

The Watts 2-M2 washing machine shutoff valve is manufactured from solid brass for superior corrosion resistance and mechanical strength in pressurized water systems. The valve features a single-lever design for fast manual operation, allowing full shutoff or controlled flow with a 90° handle rotation. The sweat connection ensures a secure, permanent joint suitable for copper piping systems. Designed for service pressures up to 150 PSI and operating temperatures to 180 °F, the 2-M2 is appropriate for both hot and cold water supply lines. Its internal sealing components are engineered to maintain tight shutoff under repeated use in professional-grade plumbing installations.

Summary

The Watts 0006644 (2-M2) 1/2-inch Brass Sweat Washing Machine Shutoff Valve provides a durable, code-compliant solution for water flow control in professional plumbing systems. Its solid brass body, lever handle operation, and 150 PSI pressure rating ensure long-lasting performance and reliability in both residential and commercial applications.