FR-564 - Forge Collection Romero Wall Mounted Bath Shower Mixer - GunmetalWRAS Approved: No Minimum Operating Pressure (bar): 0. 5 Maximum Operating Pressure (bar): 5 Inlet Connection: 1 2" Installation Depth Min: 42mm Installation Depth Max: 52mm Flow Rate 0. 2bar (l min): 3. 6 Flow Rate 0. 5bar (l min): 7. 8 Flow Rate 1bar (l min): 8. 6 Flow Rate 2bar (l min): 11. 7 Flow Rate 3bar (l min): 15. 6 Flow Rate 5bar (l min): 20. 4