Belimo B249

Belimo B249 is a 2" NPT, 2-Way CCV valve body only with Cv=46, designed to replace R249 in compatible CCV valve assemblies. This compact valve body delivers reliable flow control with a straightforward retrofit, enabling precise modulation and smooth operation in demanding applications. Built for reliability, it minimizes downtime during retrofits and integrates seamlessly with current CCV configurations.

• 2" NPT connections for easy integration into standard piping
• 2-Way CCV valve body design for versatile flow control
• Cv=46 for robust flow capacity across operating ranges
• Replaces R249 for seamless upgrade or replacement
• Valve body only — ready for actuator or control configuration

When paired with the appropriate actuator and control logic, the B249 maintains consistent performance, making it a practical choice for upgrading CCV systems while preserving control accuracy and installation ease.