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- 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. It features a screw in bonnet for accessibility to repair or replace parts. The check valve is recommended for commercial and industrial steam service. The NIBCO® bronze check valve features threaded end connections for ease of installation. Swing checks 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.
NIBCO® Swing Check Valve, Y-Pattern, Series: T-473-Y, 1-1/4 in Nominal, NPT End Style, 600 psi Pressure, 300 lb Pressure Class, Bronze Body, Bronze Seat/Disc Trim, PTFE Softgoods, Domestic
- Regrindable seat
- Use in U.S. drinking water applications is prohibited after January 3, 2014
- Renewable PTFE seat disc
- 300 psi/20.7 bar saturated steam to 421 deg F
- Body MaterialBronzeDomestic / ImportDomesticEnd StyleNPTNominal Size1-1/4 inPressure Class300 LbManufacturerNIBCO Inc.Manufacturer #NL9200BPressure Rating600 psiSeriesT-473-YSoftgoods MaterialPTFETrim MaterialBronze Seat/DiscTypeY-Pattern