Hansgrohe - Wall Outlet With Dual Check Valve, 1/2 in, NPT, Brass, Polished Nickel

Hansgrohe - Wall Outlet With Dual Check Valve, 1/2 in, NPT, Brass, Rubbed Bronze

Hansgrohe - Wall Outlet With Dual Check Valve, 1/2 in, NPT, Brass, Polished Chrome

AXOR - Montreux Wall Outlet With Check Valve, 1/2 in, NPT, Brass, Brushed Nickel

AXOR - Montreux Wall Outlet With Check Valve, 1/2 in, NPT, Brass, Polished Chrome

Hansgrohe - Rough-In, 1/2 in, NPT Inlet x 1/2 in, NPT Outlet, Solid Brass Body

B&K® - Swing Check Valve, 1/2 in, C, Brass

Milwaukee Valve - Swing Check Valve, 2-1/2 in, FNPT, Brass

Milwaukee Valve - Swing Check Valve, 1/2 in, C, Brass

Milwaukee Valve - Swing Check Valve, 2 in, C, Brass