NIBCO® 437-291 Reducing Bushing, 2-1/2 x 1-1/2 in Nominal, Spigot x Slip End Style, SCH 40/STD, PVC, Nitrile Rubber Seal, Domestic
The NIBCO 437-291 (NIBCO internal part number L17825YP) is a 2-1/2" x 1-1/2" PVC Schedule 40 Reducer Bushing. It is a plumbing fitting used to connect a larger 2-1/2" pipe or fitting down to a smaller 1-1/2" line. Key Technical Specifications Size Connections: 2-1/2 inch Spigot x 1-1/2 inch Slip (Socket). Connection Types: The Spigot (male) end fits directly into a 2-1/2" socket fitting, while the Slip (female) end accepts a 1-1/2" bare PVC pipe. Material & Rating: White Polyvinyl Chloride (PVC) conforming to Schedule 40 thickness standards.
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BrandLasco®
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UPC025528724122
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Manufacturer Part Number437-291
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CountryUSA
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Temperature Rating140 deg F
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MaterialPVC
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Fitting/Connector TypeBushing
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Pressure Class125 lb
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Method of ManufactureInjection-Molded
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ColorWhite
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Schedule RatingSCH 40/STD
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Nominal Size2-1/2 x 1-1/2 in
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Seal MaterialNitrile Rubber
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Domestic/ImportDomestic
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End StyleSpigot x Slip
- ASTM D-1784: Rigid poly vinyl chloride (PVC) compounds and chlorinated poly vinyl chloride (CPVC) compounds
- ASTM D-2466: Socket type poly vinyl chloride (PVC) plastic pipe fittings, SCH 40/STD
- ASTM F-1970: Standard specification for special engineered fittings, appurtenances or valves for use in poly vinyl chloride (PVC) or chlorinated poly vinyl chloride (CPVC) systems
- Material: Lasco® SCH 40/STD fittings are produced from PVC type 1, cell classification 12454-B
- NSF/ANSI standard 61, Annex G: Drinking water system components weighted average lead content of less than or equal to 0.25% and is in compliance with California's health and safety code section 116875 (commonly known as AB1953) NSF/ANSI Standard 14: Plastics piping system components and related materials, includes ANSI standard 61, Annex G
- Not to be used in the hot or cold water distribution system in a dwelling
- Do not use Lasco® fittings for compressed air or gases
- Do not test PVC piping systems with compressed air or gases
- Do not use fittings with liquids not recommended by Lasco®
- Fitting modification voids the warranty
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UNSPSC40172308
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Package Description10/CT
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Standards/ApprovalsASTM D1784|ASTM D2466|ASTM F1970|NSF/ANSI 14|NSF/ANSI 61|Annex-G
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WarrantyLimited
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Specification Sheet
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Catalog
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NIBCO® 437-291 Reducing Bushing, 2-1/2 x 1-1/2 in Nominal, Spigot x Slip End Style, SCH 40/STD, PVC, Nitrile Rubber Seal, Domestic
The NIBCO 437-291 (NIBCO internal part number L17825YP) is a 2-1/2" x 1-1/2" PVC Schedule 40 Reducer Bushing. It is a plumbing fitting used to connect a larger 2-1/2" pipe or fitting down to a smaller 1-1/2" line. Key Technical Specifications Size Connections: 2-1/2 inch Spigot x 1-1/2 inch Slip (Socket). Connection Types: The Spigot (male) end fits directly into a 2-1/2" socket fitting, while the Slip (female) end accepts a 1-1/2" bare PVC pipe. Material & Rating: White Polyvinyl Chloride (PVC) conforming to Schedule 40 thickness standards.
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