Belimo B2050VS01+LMX24MFT Actuator

The Belimo B2050VS01+LMX24MFT is a precision-engineered 1/2 inch 2-way characterized control valve paired with a 24V multi-function technology (MFT) actuator. This non-spring return (NSR) assembly is designed for high-performance modulation in chilled or hot water systems, featuring a chrome-plated brass ball and a fiberglass reinforced Teflon (PTFE) seat for reliable shut-off. The LMX24MFT actuator provides a programmable 2 to 10 VDC control signal, allowing for field customization of torque and running time to match specific piping requirements. Designed for high pressure drops, it utilizes a standardized A-B flow characteristic to prevent hunting and ensure stable room temperatures. This HVAC control valve assembly is ideal for air handling units and fan coils, offering a CV rating of 0.3 and a high close-off pressure. Its Belimo MFT capabilities enable precise communication and diagnostics, making it a staple for contractors prioritizing energy-efficient flow control and system longevity.

• Precise Modulation: Features a high-quality characterized disc for equal percentage flow, preventing thermal instability.
• Programmable Logic: The LMX24MFT allows for field-adjustable parameters including control signal and feedback.
• Durable Construction: Built with a forged brass body and blow-out proof stem for high-demand hydronic applications.
• Easy Installation: The direct-coupled actuator eliminates the need for complex linkages, reducing labor time.
• Low Power Consumption: Optimized energy usage during operation and holding, extending the life of the 24V transformer.

What control signals are compatible with this actuator?
The Belimo LMX24MFT supports 2-10 VDC, 4-20 mA, and PWM signals through its multi-function technology platform.

Can I manually override the actuator in the field?
Yes, this non-spring return actuator features a manual override button to allow for manual positioning during commissioning or maintenance.

Is this valve suitable for steam applications?
No, the B2050VS01 is specifically designed for water-based hydronic systems; it should not be used in steam environments.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.