Siemens Building Technology 270-03204 1.25" 3-Way Mix Valve Assembly Brass 4" Pneumatic Actuator 10-15 PSI 16Cv

Siemens 270-03204 is a three way mixing valve intended to provide accurate fluid flow control in HVAC systems. This brass valve is 1 1/4" dimension and 16Cv flow coefficient and suitable for medium sized applications. With its ANSI Class 250 pressure rating and NPT connectors The valve forms the required combination or temperature by mixing two streams of liquid. A pneumatic actuator is controlled by an air supply between 10 and 15 PSI to open and shut the valve. Its equal percentage/linear feature ensures that the valve’s flow modulation is exact. This valve offers bettertemperature control ability, reduces energy usage and improves system performance. The brass structure of its structure is what gives it its superior corrosion resistance.