Product information Nominal pressure: normal pressure Working temperature: normal temperature Material: Copper Color: white, black, gold, electroplating Valve seat diameter: 3.5 Installation type; sitting and standing Opening method: induction Structure form: single type Inlet and outlet pipe diameter: 1/2 3/8 9/16 Surface technology: baking varnish Spool type: ceramic disc spool Purity: 59 copper Package: Copper faucet *1