Caleffi 521409A Thermostatic and Pressure Balanced Mixing ValveCaleffi 521409A Thermostatic and Pressure Balanced Mixing Valve delivers precise hot water control for domestic hot water, hydronic and radiant heating systems. This 3 way, adjustable valve blends hot and cold water with a thermostatic and pressure balanced design to maintain a stable output temperature, reducing scald risk and improving comfort. Key specifications include a nominal 1 2 inch size with soldered x soldered x soldered end connections,

Use it to restore consistent startup

this packaging gland delivers consistent fit

improving safety and reliability

delivering lasting reliability year after year

Designed to fit standard assemblies

25 inches ensures standard housing compatibility

800 BTU/hr LP gas

With precise control specifications 1

White Rod compatibility with E63n-715 design for easy replacement

including 233-45653-04

With a 50 VA rating

Keep your hot water dependable with a trusted Bradford White burner assembly built for performance and longevity