Point-of-Use Thermostatic Mixing Valve, 3/8 Inch Compression, 0.35 to 2.20 GPM, 40–140 Degrees F, ASSE 1070

This thermostatic mixing valve is designed to provide consistent and safe mixed water temperatures in commercial and institutional plumbing systems. Its compact size and below-deck installation make it well suited for point-of-use applications where controlled hot water delivery supports user safety and regulatory compliance. The valve features a durable brass body with an integrated thermostatic element that blends hot and cold water to a stable outlet temperature, even when inlet pressure or temperature fluctuates. A vandal-resistant locking adjustment knob helps prevent unauthorized temperature changes in public or high-traffic environments.

Three-eighths inch compression connections allow straightforward installation, with the option to convert to nine-sixteenths–24 male threads if required. Integral check valves with filter screens are built into the hot and cold inlets to help prevent backflow and capture debris before it reaches downstream fixtures. The valve is factory-set to deliver approximately 100 degrees Fahrenheit and supports multiple flow rates from 0.35 to 2.20 gallons per minute. Rated for operating pressures from 20 to 125 pounds per square inch, it is commonly used in commercial sinks, handwash stations, and foodservice or healthcare environments where reliable temperature control is essential.

• Supports flow rates from 0.35 to 2.20 gallons per minute
• Integral check valves are installed on hot and cold inlets
• Certified to NSF 61-Section 9, NSF 372 and ASSE 1070
• Three-eighths inch compression inlet and outlet connections
• Maximum operating pressure rating is 125 pounds per square inch
• Thermostatic mixing valve for point-of-use water temperature control
• Brass body supports durability in commercial plumbing environments
• Built-in filter screens help reduce debris entering downstream fixtures
• Vandal-resistant locking temperature adjustment knob helps limit tampering
• Connections can convert to 9/16-24 male threads by removing lock nuts and ferrules
• Factory preset mixed water temperature is approximately one hundred degrees Fahrenheit