Sloan Valve Co. has introduced several new water-saving SF-Series electronic hand-washing faucets that automatically deliver either tempered or hot/cold water on demand. A new four-color brochure describes the pedestal mount models for offices, industrial, commercial and other applications, as well as the gooseneck styles, appropriate for settings such as healthcare, restaurants and laboratories. The chrome-plated brass faucets operate by means of an infrared sensor. When the user enters the sensor's effective range, the solenoid activates the water flow. The faucet automatically shuts off when the user steps away. This prevents recontamination from touching a handle to turn off water after washing. Sloan Valve Co.