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, water, oil and gas services. 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.
$129.98
each
4 In Stock
1/2 inshow options
or for lower prices and free shipping.
Renewable bronze disc
Regrindable seat
Use in U.S. drinking water applications is prohibited after January 3, 2014
150 psi/10.3 bar saturated steam to 366 deg F
Bronze seat/disc
Specifications
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Nominal Size:Â 1/2 in
End Style:Â FNPT
Body Material:Â Bronze
Type:Â Y-Pattern Swing Check
Series:Â T-433-B
Inlet to Outlet Length:Â 2.44 in
Low Lead Compliance:Â No
Pressure Class:Â 150 lb
Pressure Rating:Â 300 psi
Top to Inlet Center:Â 1.69 in
Trim Material:Â Bronze
Application
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Commercial, Mechanical and Industrial
Standards & Approvals
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ASTM B62 Body
MSS SP-80
PROP65: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.