Pls find below requirements for the Danfoss system sol. Valve. Details of the system. HYDRAULIC POWER UNIT FOR REMOTE CONTROL VALVE YSTEM MAKER: DANFOSS SYSTEM HYDRAULIK A / S, Denmark. Require flwg sol. Valve. ----1 nos. TYPE: MC SOLENOID VALVE TYPE SV1-16-CO 2 / NC; SOLENOID TYPE AC 220V, 50-60Hz; 2-PORT HOUSE 1" BSP