521509A | Mixing Valve MixCal 521 Adjustable 3-Way Thermostatic 3/4 Inch Low Lead Brass Sweat Union 200 Pounds per Square Inch | Hydronic Caleffi Cv / GPM_0.3 Cv Its 5/8-11 thread size and

Its 5/8-11 thread size and 7-inch length make it ideal for a wide range of applications

* **Durable Construction:** Constructed from high-quality materials

For convenient testing

00 * **Material:** Stainless Steel (SS) * **Handle:** L-Handle for ergonomic grip **Benefits:** * Constructed from premium stainless steel for superior strength and corrosion resistance * L-shaped handle provides maximum leverage

* 3400 RPM Speed: Handles high-volume air movement requirements

521509A | Mixing Valve MixCal 521 Adjustable 3-Way Thermostatic 3/4 Inch Low Lead Brass Sweat Union 200 Pounds per Square Inch | Hydronic Caleffi Cv / GPM_0.3 Cv Its 5/8-11 thread size andMixing Valve MixCal 521: The Hydronic Caleffi AdvantageThe Mixing Valve MixCal 521 is a highly adjustable 3 way thermostatic valve designed for precise temperature control in hydronic systems. Crafted from low lead brass, this durable valve is built to withstand the rigors of industrial and commercial applications. With a sweat union connection and a maximum pressure rating of 200 PSI, the MixCal 521 ensures secure and reliable operation. Key Features