GENERAL PURPOSE AG Series - Additional Component Details & Dimensions 1 Valve Function Flow Key Flow Schematics Valve Type 2-Way Normally Closed Blocked Flow Free Flow De-Energized O/S = Over Seat U/S = Under Seat Energized 3-Way Normally Closed 3-Way Normally Open 3-Way Multi Purpose 3-Way Directional Control AG Series / p3of4 / 2021-08-05 Visit www.GemsSensors.com for most current information. J-7 SOLENOID VALVES