Compensates for hot or cold water pressure fluctuations and maintains selected shower temperature - no matter how the water pressure is effected
One universal pressure balance rough-in valve (35 015) replaces four (35 250, 35 251, 35 252, 35 253) - allows back to back installation, eliminating expensive piping
1/2-inch universal connections
Built-in service stops, check valves
Flow rate at 45 psi flow pressure: (top port) 5.5 gpm or 21 L/min; (bottom port) 5.8 gpm or 22 L/min