Product Description
Belimo Z2050QS-J+CQKB24-RR is a ZoneTight valve designed for controlling chilled or hot water. It features a size of 0.5 inches and operates as a 2-way valve with a flow rating of 5.9 Cv. This valve includes sweat end fittings and has an electronic fail-safe actuator for reliable operation in various applications.
- Reliable electronic fail-safe actuator
- Suitable for chilled or hot water systems
- Compact size and efficient flow control
Product Highlights
This valve is ideal for HVAC systems requiring precise control over water flow. The electronic fail-safe ensures that in case of a power loss, the valve will return to a safe position.
Product Information
Standard Information
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Brand: Belimo
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MPN: Z2050QS-J+CQKB24-RR
Technical Specifications
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Angle of Rotation: 90 degrees
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Controllable Flow Range: 75B0
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Cv: 5.9
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End Fitting: Sweat
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Fluid: 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: Chrome plated brass
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Valve Size: 0.5 inches
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Actuator Type: Electrical fail-safe
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Control Type: On/Off
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Degree of Protection: IP40 NEMA2
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Electrical Connection: cable
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Power Consumption (Holding): 0.5 W
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Power Consumption (Running): 2.5 W
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Running Time (Fail-safe): less than 60 seconds
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Running Time (Motor): 75 seconds / 90 degrees
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Voltage AC/DC: AC/DC 24 V
