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The Caleffi 523180A thermostatic mixing valve is designed for domestic hot water and radiant heating systems. This 3-way, high-flow valve maintains a constant mixed water temperature, even with variations in supply pressure, temperature, or flow rate. It features a brass body, MNPT x MNPT threaded connections, and a 1-1/2 inch nominal size. The valve is ASSE 1017 approved for point of distribution, ensuring precise and stable temperature control.
This Caleffi 523180A thermostatic mixing valve ensures constant mixed water temperature for domestic hot water and radiant heating systems, featuring high flow rates and ASSE 1017 approval.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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