... , Model: WB221510ZCharacteristic : 1. multiple seals are available for different medium 2. 2-way normally closed solenoid valve. Closed when de-energized, open ... cycles.Voltage: DC - 12V,24VAC - 24V,120V, 240V@60HZ 110V, 220V@50HZTolerance: +/- 10%Coils: S91B/H, 17VA(AC), 10W(DC), IP65 ...