< Back How do I turn on the water at my Angeles® Portable Sink? Do I have to pump a foot pedal for continuous water flow? Angeles® Portable Hot Water Sink pumps allow for easy on/off water faucets, just like those you find on permanent sinks. Simply turn the desired hot or cold handle to begin the flow of water and the steady stream of water will run uninterrupted. Turn the handle off to stop the flow of water when finished. All faucets and handles are ADA-compliant and all Angeles® portable sinks run both scald-free hot and cold water. For automatic on/off, our EZ™ Flow Water Sensor allows for hands-free faucet usage. The EZ™ Flow Water Sensor can be used on all Angeles® portable sink faucets and simply require AAA batteries to operate.