The black PP thread flange features a one-piece solid design and a female NPT thread connection. Chemtrol® PP fittings are lightweight, easy to install and maintenance-free. Please refer to Chemtrol technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Chemtrol® industrial thermoplastic flow-control systems perform well in harsh environments because they are made with materials that are resistant to abrasion, corrosion, weather, chemical and biological attack. Chemtrol® black polypropylene demonstrates excellent tensile strength, UV stability and versatile chemical resistance properties, making it the material of choice for harsh industrial, outdoor and underground applications. Chemtrol® premium line of plastic fittings is backed by a 1-year limited warranty. Because Chemtrol® is a NIBCO brand the flow-control fittings are unsurpassed in quality, performance and longevity.
Unit of Measure

UPC Code

N/A 039923095930


N/A Flange

Size (Dimensions)

N/A 1 1/4

Connection Type


All Basic Material


Pipe Schedule

N/A 80


N/A 6151-H3 1-1/4 THD HD FLG PPRO

eClass Classification

N/A Black PP Flanges


N/A Black

Net Weight

N/A 0.337 lb