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The Caleffi Z46 is a 2-Way valve body with a normally closed actuator designed for use in hydronic systems. This valve operates at 24 volts with a one inch sweat connection. It provides a reliable performance for managing hot and chilled water flow in various systems.
Efficient valve design for effective flow management in heating systems.
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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