/community-hubs/valves-actuators-regulators/b/vcp-weblog/posts/driving-to-zero-emissions-with-ecat-valve-actuation-technologySustainability initiatives often include looking for ways to reduce emissions. Automated valves are often driven by pressurized natural gas and can be a source of methane emissions. In a Control Engineering magazine article, New hydraulic actuator designsen-USTelligent Community 13