Series e700 HydroGuard T/P® automatically mixes hot and cold water to deliver blended water within a specified range. Using an advanced thermal actuator, the Series e700 quickly compensate for temperature fluctuation induced by water temperature and pressure change. In the event of cold water failure, the thermostatic motor virtually shut off the flow of hot water. HydroGuard T/P® meet the most stringent performance criteria for temperature and pressure change, defined by ASSE 1016 (Type T/P). Featuring heavy, cast brass construction and an adjustable brass to brass high limit temperature stop, self contained cartridge, corrosion resistant internal component, integral check and back to back shallow wall installation capability. All part of the e700 Series valve are accessible from the front of the valve. All Series e700 valve open in the cold water position to ensure maximum bather safety and comfort. The accuracy, reliability and water economy of the Series e700 HydroGuard T/P® make it preferable for application that require precise, consistent water control shower, bath, hospital hydrotherapy and residential areas. All e700 valve meet the Americans with Disabilities Act (ADA).