521406A | Mixing Valve MixCal 521 Adjustable 3-Way Thermostatic 1/2 Inch Low Lead Brass Press Union 200 Pounds per Square Inch | Hydronic Caleffi

Mixing Valve MixCal 521: A Versatile and Efficient Choice The Caleffi MixCal 521 is a precision-engineered, 3-way thermostatic mixing valve designed for applications requiring precise temperature control in plumbing and hydronic systems. Its adjustable design allows for customized temperature settings, making it suitable for various applications. With a maximum pressure of 200 PSI and a temperature tolerance of up to 200 degrees Fahrenheit, the MixCal 521 ensures reliable performance even in demanding environments. Crafted from low lead brass, this valve combines durability with corrosion resistance, guaranteeing a long-lasting service life. The press union end connection provides easy and secure installation, reducing the risk of leaks and ensuring a tight seal. Whether you need to maintain a constant temperature in hydronic heating systems, adjust the temperature of domestic hot water, or control the flow of hot and cold water in mixing applications, the MixCal 521 is an ideal solution. Its compact size and ease of installation make it a convenient choice for space-constrained areas. Don't compromise on quality and efficiency. Choose the Caleffi MixCal 521 Mixing Valve for your next project and experience the difference it makes! Shop Our trusted HVAC store today for the best prices, fast shipping, and exceptional customer service. We are your trusted partner for all your industrial engineering and maintenance needs.

Mixing Valve MixCal 521 Adjustable 3-Way Thermostatic 1/2 Inch Low Lead Brass Press Union 200 Pounds per Square Inch