Product Description
The NIBCO Y-Pattern Swing Check Valve model NL740XA features a 1 inch NPT threaded connection and is constructed from high-grade lead-free silicon bronze alloy. Designed for horizontal or vertical installation, this valve automatically prevents backflow in water systems.
- Lead-free, dezincification-resistant bronze for water safety
- Renewable seat and disc for long service life
- 100% factory-tested to ensure reliable performance
Product Highlights
Constructed to optimize fluid control, the NIBCO Swing Check Valve is ideal for both commercial and residential installations. It operates under a pressure rating of 200 psi non-shock cold working pressure and can withstand temperatures up to 300 degrees Fahrenheit.
Product Information
Standard Information
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Body Material: Silicon Bronze Alloy C87850
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Seat and Seal Material: PTFE
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Connection Type: NPT x NPT
Technical Specifications
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Pressure Rating: 200 psi Non-Shock
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Temperature Rating: Up to 300 degrees Fahrenheit
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End Connection: 1 inch NPT
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Standards/Certifications: MSS SP-139, NSF/ANSI 61, NSF/ANSI 372
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Dimensions: 3.56 in L x 1.953 in W x 3.29 in H
