Belimo B262 Valve

The Belimo B262 is a professional-grade 2-way characterized control valve (CCV) designed for technicians requiring precise flow regulation in large-scale hydronic systems. Featuring a 2 1/2" NPT connection and a 75 Cv rating, this valve is built with a nickel-plated forged brass body and a stainless steel ball and stem to ensure long-term reliability in aggressive environments. The equal percentage flow characteristic is achieved through a specialized brushless glass-filled polymer disc, providing linear heat output and preventing hunting in the control loop. Rated for a maximum fluid temperature of 212°F and compatible with up to 60% glycol solutions, the B262 is a standard for chilled water, hot water, and steam-to-water heat exhanger applications.

Key Benefits:

• Precision Modulation: The equal percentage flow curve ensures stable temperature control and improved energy efficiency in variable flow systems.
• High Close-off Pressure: Engineered for a 400 psi body rating, providing secure operation in high-performance commercial HVAC loops.
• Maintenance-Free Design: The stainless steel trim prevents scale buildup and corrosion, extending the service life of the valve assembly.
• Actuator Compatibility: Designed for seamless integration with Belimo ARB, GRB, and AKRX series actuators for versatile field installation.

Common Questions:

What is the maximum differential pressure for the Belimo B262?
This valve is designed for a maximum differential pressure (?P) of 30 psi for quiet operation, while maintaining a high close-off rating for system safety.

Can I use this valve for steam applications?
The B262 is rated for chilled and hot water. For high-pressure steam, check the specific media compatibility, though it is commonly used in steam-to-water heat exchanger loops up to 212°F.

Is the flow direction reversible?
No, for characterized control valves, the flow must follow the direction arrow on the valve body to ensure the equal percentage characteristic functions correctly.

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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.