DXV Percy Polished Chrome Shower Head Arm & Flange D35105640.100 -Low Flow -Water Sense Certified. 3 spray functions: full, aerated and massage. Includes brass tubular arm and flange. Maximum showerhead flow rate: 2.5 GPM (9.5L/min). Low flow 2.0 GPM (7.6L/min) models are CALGreen compliant. Note: Never Installed, box has been wrapped with tape, please see photos.