... 5.Solid brass ,hot&cold water Product feature: Single-lever lavatory faucet(faucet,tap, water faucet ):Use of full-body cast copper, ... in line with international standardsProduct Description(faucet,tap, water faucet ): 1. ... toxic, safe, light switch, the best conditions of use: 1, hot and cold water pressure range: 0.07Mpa - 0.75Mpa 2, the ...