Product Description
The Caleffi 521609AC is a 1 inch sweat union thermostat mixing valve designed for temperature control in heating systems. Suitable for domestic hot water production, it ensures stable output temperature by compensating for fluctuations in incoming water temperature.
- Used in hydronic heating systems
- Maintains desired output temperature
- Features a three Cv flow capacity
Product Highlights
This mixing valve is essential for maintaining comfort in heating applications. It is built for reliable performance in domestic hot water systems.
Product Information
Standard Information
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Brand: Caleffi North America
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MPN: 521609AC
Technical Specifications
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Connection Type: Sweat
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Size: 1 inch
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Body Pattern: 3-Way
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Flow Capacity (Cv): 3
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Max Pressure (PSI): 200
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Temperature Range (F): 85°F - 150°F