Speakman Eyesaver combination eyewashes and lavatory faucets are a revolutionary exclusive Speakman product with a unique design that combines a fully functional gooseneck faucet with an independently operated eyewash. This patented design incorporates two separate water channels in the faucet body, one for the eyewash and the other for the faucet. A simple pull activates the emergency eye wash and delivers a safe water temperature to the eyes each and every time. The faucet always remains functional. The Speakman Eyesaver Batt. Op. Sensor Eyewash Faucet with Thermostatic Mixing Valve is a battery powered chrome-plated gooseneck sensor faucet with 8 In. deck plate and integral eyewash featuring two aerated spray outlets. The Speakman Eyesaver combination eyewashes and lavatory faucetsincludes a thermostatic faucet mixing valve. The Speakman Eyesaver combination eyewashes and lavatory faucets is compliant to the ANSI/ISEA Z358.1 standard.