Caleffi 520516AC

Introducing the Anglemix 3-way Mixing Valve from Caleffi, model 520516AC—a 3/4" press connection valve with built-in check and gauge. This hydronic mixing valve delivers precise temperature control for radiant heating, domestic hot water, and other hydronic systems. Built for durability, this valve ensures reliable performance in residential and commercial installations.

• 3/4" press connections for fast, tool-free installation
• Integrated check valve to prevent backflow and protect the system
• Built-in gauge ports for accurate temperature and pressure monitoring
• Durable brass body with high-quality seals for long-term reliability
• Thermostatic 3-way design delivers consistent mixed water temperatures
• Compact, space-saving design ideal for tight mechanical rooms

Designed for easy installation and long service life, the Anglemix 3-way Mixing Valve optimizes energy use by maintaining stable outlet temperatures, reducing scald risk and improving overall system efficiency. It is an excellent choice for new builds or retrofit projects where precise water mixing is essential for comfort and safety.