Product Description
The Tekmar Controls 721 is a 1-inch brass 4-way mixing valve designed for mixing supply water from heat sources with returning water in hydronic systems. This valve is suitable for both closed and open loop systems. It features standard female NPT threads and can handle a maximum leak rate of one percent, ensuring minimal water loss during temperature changes. The valve position can be adjusted manually with a handle and can also be automated using an Actuating Motor 741.
- Maximum operating pressure of 146 psi
- Temperature range from 20°F to 248°F
- Compatible with various fluid media including hot and chilled water with antifreeze
Product Highlights
This mixing valve is constructed from durable brass and is ideal for applications such as heating and point of source systems.
Product Information
Standard Information
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Brand: Tekmar Controls
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MPN: 721
Technical Specifications
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Body Pattern: 4-Way
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Max Pressure (PSI): 146
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Temperature Range (F): 20°F - 248°F
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Connection Type: FNPT x FNPT
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Weight: 1.865 lbs
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Shipping Dimensions: 3.85 in (L) x 3.55 in (W) x 3.45 in (H)
