Legend Valve 1/2" S-451 No Lead Swing Check Valve in Brass - 105-203NL

The Legend Valve 105-203NL is a 1/2-inch S-451 no-lead brass swing check valve with sweat x sweat connections. It is designed to prevent backflow in potable water systems.Durable, full pattern cast brass bodyLarge, integral seat and disc sealing surfacesForged brass hinge pin assures smooth, non-binding disc operationT-pattern body permits either vertical (upward flow only) or horizontal (assembly cap upright) installations