Caleffi 521619A 3-Way Adjustable Thermostatic Mixing Valve, 1 inch, 200 PSI, Brass Body

Product Description

The Caleffi MixCal 521619A is a three-way thermostatic mixing valve designed for systems that produce domestic hot water, including hydronic and radiant heating systems. The valve ensures a consistent output temperature by compensating for temperature and pressure fluctuations in incoming water supplies, functioning to prevent overheating by shutting off the hot water supply in the event of a failure.

• Fail-cold safety feature
• Adjustable thermostatic and pressure balancing
• ASSE 1017 certified, Low Lead Plumbing Law compliant

Product Highlights

Constructed from low-lead brass with a maximum working pressure of 200 psi and an adjustable temperature range from 85 degrees Fahrenheit to 150 degrees Fahrenheit. This valve integrates anti-scale materials and features a locking set point knob for secure operations.

Technical Specifications

• Body Material: Brass
• Flow Capacity: 1 gpm
• Inlet to Outlet Length: 6-1/8 inches
• Nominal Size: 1 inch
• Pressure Rating: 200 psi
• Softgoods Material: EPDM Seal
• Temperature Rating: 85 to 150 degrees Fahrenheit
• Top to Inlet Center: 2-9/16 inches
• Trim Material: Stainless Steel