Product Description
The Nibco NL9318D T480Y 2 inch threaded ring check valve is an efficient solution for preventing backflow in piping systems. This valve features a spring-assisted self-closing disc that ensures automatic closure when fluid reverses its direction. The valve is rated for a pressure of two hundred fifty psi and is designed for high temperatures up to three hundred fifty-three degrees Fahrenheit, making it suitable for various applications including steam service.
- Utilizes a PTFE resilient seat disc
- Spring actuated with a half psi cracking pressure
- Threaded end connections for easy installation
Product Highlights
This valve is ideal for horizontal or vertical installation, maintaining reliability in both configurations. The Nibco ring check valve also has a bronze body and stainless steel trim, providing durability and long service life.
Product Information
Standard Information
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Manufacturer: NIBCO INC
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Series: T-480-Y
Technical Specifications
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Connection Size: 2 in
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Connection Type: FNPT
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Inlet to Outlet Length: 3.69 in
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Dimensions: 3.38 in L
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Body Material: Bronze
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Disc Material: PTFE
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Pressure Rating: 125 psi Saturated Steam at 353 deg F
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Pressure Class: 125 lb
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Actuator Type: Spring
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Trim Material: Stainless Steel/PTFE
