Belimo 6-Way Characterized Valve Rp1/2 Kvs0.25/1.3 24VAC/DC 90s BACnet/Modbus 5Nm IP40 R3015-P25-1P3-B2/VLR24A-LP1

This is a Belimo 6-way characterized ball valve with a nickel-plated brass housing and EPDM sealing. The bore diameter of the valve is DN 15 and the port size is Rp 1/2 inch with female 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 1 bar (14.5 psi). The valve can operate between 6 and 80 °C (43 to 176 °F). The Kv value 1 of the valve is 0.25 m3/h, equivalent to a Cv-value of 0.29 gpm. The Kv value 2 of the valve is 1.3 m3/h, equivalent to a Cv-value of 1.5 gpm. The actuator requires a supply voltage of 24 V AC/DC. The actuator features BACnet IP/Modbus TCP control, enabling versatile communication and interoperability with other systems for streamlined control and monitoring capabilities. The actuator opens/closes the valve in 90 seconds. The actuator has an IP40 rating.

Pros:

• The integrated characterized disc ensures equal percentage flow, ideal for heating circuits
• Manual override
• The actuator is overload protected
• Visual position indicator

Cons:

• The time to open/close of 90 s is slow for some applications