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NIBCO W920W-LF-20IN CI CHECK VLV
NIBCO W920W-LF-20IN CI CHECK VLV
NIBCO®, 20 in Nominal, Connection Type: Wafer, 150 psi CWP, Cast Iron Body, Buna-N Nitrile Rubber Seal, Lead-Free/Contains Lead: Lead-Free
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$45,987.00 / ea
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- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandNIBCO®
Body MaterialCast Iron
Connection TypeWafer
IndustryPlumbing
Lead-FreeYes
Nominal Size20
Pressure Rating150 psi CWP
Seal MaterialBuna-N Nitrile Rubber
Additional Information
NSF/ANSI 372
Features & Benefits
- 150 psi/10.3 bar non-shock cold working pressure Max temperature 180 degrees F/82 degrees C Resilient Buna-N seat molded to body Renewable twin bronze discs Spring actuated (1/2 psi cracking pressure) To be installed between standard flat face flanges Class 125 wafer end connections Certified to NSF/ANSI-61-8 and NSF/ANSI-372
Marketing Information
Check valves prevent backflow by automatically closing when fluid reverses direction. The check valve is recommended for commercial and industrial water applications only. Wafer 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 pecent check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO pecent check valves are backed by the NIBCO 5-year 125% limited warranty.
NIBCO W920W-LF-20IN CI CHECK VLV
BrandNIBCO®
MFG #NLN50XW
Keller #703251
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$45,987.00 / ea