Product Description
The Belimo B278+ARX24-SR-T N4 is a 2-way control valve designed for water flow management. It features a nickel-plated brass body with stainless steel components for durability and reliability. This valve operates with a direct coupled actuator and is powered by 24 VAC/DC. It modulates based on a control signal ranging from 2 to 10 VDC or 4 to 20 mA.
- Nickel plated brass body
- Stainless steel ball and stem
- Non fail-safe actuator
Product Highlights
This valve is suitable for chilled or hot water applications and effectively handles fluid up to 60% glycol mixtures. It provides precise flow control with a Cv of 130, making it ideal for various HVAC systems.
Product Information
Standard Information
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Brand: Belimo
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Part Number: B278+ARX24-SR-T N4
Technical Specifications
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Valve Size: 3 inches
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Flow Control Type: 2-way
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Minimum Order Quantity: 1
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Pressure Independent: No
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Degree of Protection: IP66/67 NEMA 4X
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Electrical Connection: Terminals
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Power Consumption (Holding): 0.4 W
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Power Consumption (Running): 2.5 W
