Rough-In Valve, M-Core™ Collection, Number of Ways: 4, Number of Handles: 1, Inlet Connection: 1/2 inch Cold Expansion PEX, Outlet Connection: 1/2 inch CC/IPS Tub, Material: Brass, Finish: Unfinished, Mounting: Wall, Width: 3-3/4 inch, Depth: 2-1/2 inch, Pressure Rating: 200 psi Air, 300 psi Water, Temperature Rating: 160 Deg F, ADA Compliance: No, Includes: Test Plug, Warranty: Lifetime Limited Against Leaks, Drips and Finish Defects to the Original Homeowner, 10 yr Limited when used in a Multi-Family Installation, 5 yr Limited when used in a Commercial Installation, Applications: For Commercial, Residential Applications, Standards/Approvals: ASME A112.18.1/CSA B125.1, ASSE 1016