Speakman Sensorflo AC powered plug-in lavatory faucets provide facilities with ultimate reliability and easy maintenance. Perfect for hospitals, airports, offices, and other public lavatories, the S-8811 lavatory faucet features a 4 deck plate and under counter mechanical mixer with all metal chassis and removable cover. With all electronics housed above the counter, maintenance of the S-8811 is simple and can be performed in minimal time. The faucet is equipped with a solenoid with a built-in filter and a 60 Second time out feature to prevent floods.Solenoid with built-in filter, 4 deck plate, under counter mechanical mixer Electronics housed above counter All metal chassis and removable cover 60 Second time out feature Meets ASME A112.18.1 CSA B125.1 WaterSense Certified One year limited warrantyCollection: Sensorflo Country of Origin: USA Deck Plate: 4 Finish: Polished Chrome Flow Rate: 1.5 GYM (5.7 L min) Spout Height: 5-3 4 Type: Single Hole Voltage: 120 Watersense: Yes