Product Line
U by Moen™ Shower
Digital thermostatic with computer and mobile app-controlled temperature and flow.
ExactTemp® ¾” Thermostatic Valve
Mechanical thermostatic control.
M-CORE Transfer Valve
One inlet and three outlets
Pair with a mixing valve to create two or three showering device systems
Moen M-CORE 4 Port Valves
Two inlets and two outlets
Use for Tub/Shower systems or pair with a transfer valve to create a multiple showering device system
Posi-Temp® Valve
Pressure-balancing cycling valve.
Two- or Three-Function Transfer Valve
Directs water flow to spray outlets.
Comparison Chart
Terminology
Pressure-Balancing
Protects users from "shower shock" due to a sudden change in either hot- or cold-water pressure elsewhere in the plumbing system (i.e., toilet flush). Pressure-balancing valves are designed to detect the pressure drop and automatically adjust the flow of water to maintain a consistent water temperature.
Thermostatic
These valves use a device to keep temperature consistent. They typically require a separate volume-control function, such as a transfer valve.
Cycling Valve
Turns on and off, cycling counter clockwise from cold (6 o'clock) to hot (9 o'clock). Does not provide volume control.
Volume Control
Allows the user to adjust water flow rates as other plumbing fixtures connected to the line are in use.