House of Rohl 1/2" Pressure Balance Rough-in Valve With 1 Function - N/A | Model Number: R51

This valve serves as the structural brass foundation installed behind your shower wall, dictating compatibility for the final decorative shower trim and pressure-balancing cartridge.

• Pressure balance technology senses changes in the hot-to-cold water ratio and adjusts the supply to help maintain your desired temperature while preserving your preferred water volume.
• One simple control mechanism operates a standalone showerhead or a showerhead and tub spout with an integrated diverter.
• Recommended inlet connection: 1/2" NPT.
• Compatible with Perrin & Rowe®, Riobel®, and ROHL® trims ending in -51; trim sold separately.
• Delivers a flow rate of 5.8 GPM (22 LPM) at 60 PSI for a generous shower experience.
• Service stops allow valve servicing without shutting off water to the entire house.
• Test cap lets the plumber test valve connections before installing the cartridge.
• Solid brass construction offers durability and lasting performance.
• Backed by a limited lifetime warranty.