... , Manual, Used for Experiment .ISO9001:2000 Quality Manage system. lab water faucet , Assay Faucet,High Quality.Material: Brass , Manual, Used for Experiment .ISO9001 ... .6MpaWorking Teperature: 0 - 95 DregreeFunction: Only Use Cold Water or Hot WaterCertification: ISO9001:2000 Quality Manage system. lab water faucet Single Assay Faucet WJH0713