S-413-Y Check Valve, Bronze, Class 125, PTFE Seat Disc

Material Description - S413Y Thd 125# ,Y Pattern, Horizontal Swing, SB, Integral Seat, PTFE Disc

Bronze, Class 125, PTFE Seat Disc

The NIBCO® bronze horizontal swing check valve has a Y-pattern design with renewable seat and disc. The swing check valve prevents backflow by automatically closing when fluid reverses direction. The bronze check valve features solder end connections for ease of installation. The check valve is recommended for commercial and industrial steam, water, oil and gas services.

The NIBCO® check valve features a screw-in bonnet for accessibility to repair or replace parts. Swing check valves may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® check valves are backed by the NIBCO 5-year 125% limited warranty.

125 psi/8.6 bar saturated steam to 353°F/178°C
200 psi/13.8 bar non-shock cold working pressure
Y-pattern
Renewable PTFE disc
Regrindable seat
Class 125 solder end connections
Conforms to MSS SP-80
Size range ¼" to 3"