Brand : Nibco
End Connection : Flange
Manufacturer Name : Nibco
Material : Cast Iron
Valve Size : 3"
- Check Valve
- Type Horizontal Swing, Bolted Bonnet
- Applicable Standard MSS SP-71, B.S.A. 143-69-SA
- Nominal Size 3"
- End Connection Flanged x Flanged
- End to End Distance 12.5"
- Body Material ASTM A126 Class B Cast Iron
- Disc Material ASTM B584 C84400 Cast Bronze Alloy
- Seat Material Cast Bronze
- Seal Material Reinforced Graphite Body Gasket
- Temperature Rating 406 Deg F, -20 to 150 Deg F
- Pressure Rating Class 250, 250 PSI SWP at 406 Deg F, 500 PSI Non-Shock CWP at -20 to 150 Deg F
- Inclusions/Features Renewable Seat and Disc, Material Aluminum Identification Plate, Cast Iron Bonnet, Brass Alloy Side Plug/Hanger Pin, Cast Bronze Alloy Hanger/Disc Nut/Seat Ring
- Application Commercial, Industrial, Mechanical, Steam, Water, Oil, Gas
- Packaging Quantity 20 per Pallet
- Weight 77 Lb
- Warranty 5 Year Limited
- Install Instructions
Specification Sheet - The Nibco cast iron horizontal swing check valve is designed with renewable seat and disc. The swing check valve prevents backflow by automatically closing when fluid reverses direction. The check valve is Class 250 flanged iron body, bronze mounted trim (IBBM). It is recommended for commercial and industrial steam, water, oil and gas services.
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