Product Description
The Belimo Z2050QS-J+CQB24-3 ZoneTight valve is a mechanical component designed for precise flow control. This valve features a unique two-way design with a flow coefficient of 5.9. It is suitable for use with chilled or hot water, including mixes up to sixty percent glycol. Ideal for HVAC systems, this valve operates on a twenty-four volt power supply and can be configured for on/off or floating applications.
- Effective flow control with low energy consumption
- Compatible with various fluid types including chilled water
- Compact size facilitates installation in tight spaces
Product Highlights
This valve is non-fail-safe and designed for reliable operation in HVAC applications.
Product Information
Standard Information
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Manufacturer: Belimo
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Valve Size: 0.5 inches
Technical Specifications
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Cv: 5.9
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Angle of Rotation: 90 degrees
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End Fitting: Sweat
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Fluid Compatibility: Chilled or hot water up to 60% glycol
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Pattern: 2-way
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Pressure Independent: No
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Trim Material: Chrome plated brass
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Actuator Type: Non fail-safe
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Control Type: Floating/3-point
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Voltage: AC/DC 24V
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Power Consumption (Holding): 0.2 Watts
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Power Consumption (Running): 0.3 Watts
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Running Time (Motor): 75 seconds for 90 degrees
