Zurn Z825B1-XL is an AquaSpec polished chrome-plated single lavatory faucet with integral shank, quarter turn ceramic disc cartridge and a 5-3/8 in. (137 mm) centerline rigid or swing gooseneck spout. Unit is furnished with a 2.2 GPM (8.3 l) pressure compensating aerator. Zurn manufacturer���s high quality faucets are designed for long lasting durability.