sumerain Matte Black Shower Faucet Set Pressure Balance Cartridge, 8 Inches Rain Shower Head, with Non-return Check Valves

1.Shower faucet with 8 inches rain shower head, rough-in valve with standard American NPT 1/2"" male threads for firmly connection and good sealing, avoids any leakage and prevents flooding in your house.. 2.Cold and hot water inlets with non-return check valves, prevent backflow and water hammer, reduce the noise when you turn on the faucet. It can protect your other facilities in the waterways.. 3.Classical and standard American pressure balance shower faucet with the thickened solid brass cast valve and anti-scalding pressure balance cartridge, black shower fixtures especially designed for American users.. 4.Black shower faucet with pressure regulating valves in its cold and hot water inlets, avoids the big pressure difference between cold and hot water, so the mixing water can be continuous supplied.. 5.Brass construction of faucet body and handle ensures reliability. Single lever handle for ease temperature and flow control. Rough-in valve included. California CEC list (1.8GPM 6.8L/MIN). 6. The faucet body, showerhead, and shower arm are officially certified and listed on the Massachusetts compliance list, meeting the state’s strict standards for shower faucets.