American Standard Portsmouth 2-Handle Thermostat Trim Kit

Available in Polished Chrome, Brushed Nickel and Oil Rubbed Bronze



Turn on the turn-of-the-century charm. This thermostat trim kit is part of our traditional Portsmouth® Collection. When installed with a thermostatic mixing valve (sold separately), you select the water temperature with the lever handle and operate the on/off volume control with the cross handle. Once set, the temperature remains constant.

Old World charm and traditional craftsmanship radiate throughout the water efficient Portsmouth™ bathroom collection from American Standard®. To achieve its turn-of-the-century authenticity, each design facet – from the symbolic Portsmouth cross handle to the vintage spout detail – has been carefully crafted to reflect an intricate and iconic period piece.

  • Metal wall escutcheon
  • Metal handles
  • Less valve
  • For use with R520 and R540
  • Brass Casting: Highest quality faucet material for durability & long life.
  • Wax Thermostatic Unit: Permits shuttle valve to move between the hot and cold seat to maintain the pre-selected constant water temperature.
  • Back to Back Capable: Hot and cold can be reversed.
  • Spring-Loaded Check Valves: When the hot and cold water enters the fitting, both supplies pass through the spring-loaded check valves to prevent cross flow of hot and cold water.
  • Integrated Stop Valves: Ensure easy cleaning and servicing.
  • Adjustable Hot Limit Safety Stop: Limits the amount of hot water allowed to mix with cold.
  • Reduces the risk of accidental scalding.
  • Maximum water temperature limit may be reduced to 104 or 109 degrees Fahrenheit.

Additional information


Polished Chrome, Brushed Nickel, Oil Rubbed Bronze