Product Description
The Caleffi MixCal™ 521406A is a 3-way mixing valve designed for use in domestic hot water systems and heating applications. This valve keeps the output water temperature stable, adjusting for changes in incoming water temperature and pressure. It is made of low-lead brass and features internal anti-scale materials.
- Meets ASSE 1017 and Low Lead Plumbing Law certifications
- Ensures reliable water temperature control
- Maximum pressure of 200 psi and inlet temperature of 200°F
Product Highlights
Ideal for hydronic and radiant heating systems, this valve features a locking set point knob for easy adjustment and a gauge for accurate temperature readings.
Product Information
Standard Information
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Brand: Caleffi North America
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MPN: 521406A
Technical Specifications
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Size: 1/2 inches
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Type: 3-Way
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Connection Type: Press
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Max Pressure: 200 psi
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Max Inlet Temperature: 200°F
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Adjustable Temperature Range: 85°F - 150°F
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Min Flow for Optimum Performance: 1.0 gpm
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Gauge Dial: 2 inches diameter
