Industrial BCVK-7313-201-4-4 Pneumatic Mixing Valve

The BCVK-7313-201-4-4 is a three-way pneumatic mixing valve with a bronze body and 1/2 in NPT threaded ports, part of the Siebe VK family. It blends hot and cold inputs to deliver a controlled output in heating and cooling circuits, typical for HVAC and process piping where precise water temperature control is required. Key specifications include a 4.4 Cv flow coefficient, bronze body construction, 1/2 in NPT connections, and a pneumatic actuator designed for low-pressure control air (3–7 psi), with a maximum rated pressure of 150 psi. Common applications include hot/chilled water mixing for commercial and industrial HVAC systems where a bronze, 3-way valve is suitable.