Foot pedal activated and mount flush to the wall with the keyhole wall mount bracket. The single pedal mixing valve has a built in check valve and front operatedtemperature adjustment. Easy removable panel gives quick access to hidden plumbing. Gooseneck faucet and basket drain included. Designed to meet USDA requirements. Faucet conforms to NSF-61 Standard 9 and is AB1953 Lead Free Compliant. Available with two different bowl sizes to meet your needs. NSF listed.