Swing checks may be installed in horizontal positions (or vertical with flow moving up). With its ductility, the valve displays higher physical properties than standard grey cast iron. 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.
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