Created with the health care industry in mind, the Zurn AquaSense Z6920-XL-CP4 was built for high-use environments where durability and hands-free operation are a must. Chrome-plated finish on cast brass. The battery-powered, infrared proximity sensor detects the user for precise hands-free operation. Features a 4-in. cover plate to hide extra holes. It has a 0.5 gpm aerator and 30-second timeout feature to save water and help keep costs down. Other flow control options-include non-aerated and laminar flow with flow rates as low as 0.35 gpm. Its gooseneck spout extends to a height of 7 7/8 inches from the deck mount and stretches outward 5 3/8 inches to allow for plenty of room for washing inside the lavatory area. The Z6920 Series is a durable and practical solution for new commercial and retrofit construction projects alike.