The Model 2SC-PCO from Singer Valve is designed for use with an MCP Multi-Process Control Panel or EPC Single-Process Control Panel. The flow into and out of the upper operating chamber is controlled by the two pilot solenoids. The electronic control determines whether the opening solenoid or the closing solenoid is operated. Virtually any hydraulic function can be achieved using the open-close output from the SCADA controller to the valve. This precision control valve is good for remote locations, requiring minimal power with manual controls for emergencies and the ability to service in-line. 888/764-7858; www.singervalve.com; Booth 4451.