Belimo 3-Way Characterized Valve G1-1/4 Kvs6.3 R518

This is a Belimo 3-way characterized ball valve with a nickel-plated brass housing and EPDM sealing. The bore diameter of the valve is DN 20 and the port size is G 1 1/4 inch with male threads. With its integrated characterizing disc, it ensures equal percentage flow control, enabling precise and consistent regulation of fluid flow. The maximum pressure differential is 2 bar (29 psi). The valve can operate between 6 and 100 °C (43 to 212 °F). The Kv value of the valve is 6.3 m3/h, equivalent to a Cv-value of 7.29 gpm. The valve is designed for use with the Belimo 3-point or modulating actuator. Installing Belimo actuators on this valve is made easy due to the central bolt design. The direction of flow, indicated by an arrow on the housing, is of utmost importance to prevent damage to the ball valve.

Pros:

• The integrated characterized disc ensures equal percentage flow, ideal for heating circuits
• Very easy installation of Belimo actuators with the central bolt

Series:

This Belimo ball valve series is designed for use in open and closed cold and warm water systems. These valves play a crucial role in the modulating control of air-handling and heating systems on the water side. Notably, they are air-bubble tight, ensuring efficient and continuous operation. With sizes ranging from DN15-50, they offer versatility for various system requirements. This series offers reliable performance and contributes significantly to the optimal functioning of HVAC systems.