Resideo - Honeywell Home MX127LF Thermostatic Mixing Valve

MX127LF Thermostatic Mixing Valve from Resideo - Honeywell Home delivers precise automatic temperature control for residential, commercial, and institutional systems. This 1-inch, pro-portional, large-flow valve blends hot and cold water with a proportional, large-flow design to maintain a safe outlet temperature and reduce the risk of scalding.

Engineered for versatility, the MX127LF supports space heating, central distribution, radiant floor heating, heat pump systems, and more across homes, apartments, hotels, schools, hospitals, nursing homes, and public facilities. Lead-free construction uses non-stick coated bronze and stainless steel for lasting durability. The included Allen wrench enables easy temperature adjustment and the thermostatic element provides automatic operation. As a dual-purpose mixing or diverting valve with union/tailpiece connections, it streamlines installation in complex systems.

• Type: Thermostatic, Proportional, Large-Flow
• Nominal Size: 1 inch; End connections: Threaded x Threaded x Threaded
• Flow Rate: 22 GPM at 30 PSI
• Temperature Rating: 221°F; Operating Temperature Range: 113–149°F
• Pressure Rating: 150 PSI; Flow Capacity: 4 Cv
• Inclusions/Features: Allen Wrench for Temperature Adjustment; Thermostatic Element for Automatic Operation; Proportional Valve; Temperature Adjustable; Dual-Purpose Mixing or Diverting Valve; Union/Tailpiece Connection
• Standards: ASSE 1017, CSA compliance
• Lead-Free