SMC's updated VXD series for air is a pilot operated, 2 port solenoid valve. The renewed VXD is not only smaller, but uses less power compared to the previous version. Available in aluminum, resin, brass and stainless steel. The VXD series also offers low concentration ozone resistant and oil free options. Flow rate ranges from Cv of 1.9 to 9.5 for the threaded version.