High style meets functional innovation. Style-matched to our Berwick® Collection, this central thermostat trim kit features a cross handle that allows you to preset your desired water temperature. For use with R510 or R530 valve, sold separately.The Berwick™ Collection from American Standard® ties fluid elegance with defined precision to complete this full line of bathroom faucets. With ribbon-like style, this collection remains steadily classic, yet is reminiscent of sleek, streaming design. Berwick’s contemporary, but subtle flair is sure to bring a renewed look to any bathroom.FeaturesCast brass valve bodySingle unit contains one handle which sets the desired temperatureTemperature is maintained by a wax element moving a shuttle valve between hot and coldIncludes Hot Limit Safety StopMaximum temperature limit is 112 degrees FEscutcheon plate is a stamped brassAvailable with 1/2" or 3/4" NPT inlets and outletsValve has a high flow rate ideal for multiple outlet installationsMust order with ON/OFF Volume Control to complete system