Danfoss EVM normally-closed (NC) solenoid pilot valve for the ICV Flexline / ICS servo-operated main-valve range, code 027B1120. Fitted in the pilot channel of an ICS main valve, the EVM opens or closes the pilot flow on an electrical signal, giving the main valve its stop/start (on-off) function. This SKU is the servo-piston NC version with a 3.3 mm orifice — the larger-orifice, higher-flow member of the EVM family. Flow coefficient Kv 0.34 m3/h (Cv 0.393). Maximum working pressure 65 bar (943 psig); maximum opening pressure differential 21 bar at 10 W AC, 40 bar at 20 W AC and 14 bar at 20 W DC. Medium temperature -60 to 120 C (-76 to 248 F); ambient -40 to 80 C. Steel body; supplied as a 20-piece multipack. The coil is ordered separately.