This Chemtrol thermo-seal socket coupling is an injection molded polypropylene (PP) thermoplastic fitting for use with chemical processing, industrial plating, chilled water distribution, deionized water lines, chemical drainage and waste water treatment systems. The black PP socket coupling and reducing socket coupling feature thermo-seal female socket connections. 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.Features Design stress of 1,000 psi at 73°F Maximum service temperature 180°F Universal Part No. 2829 Female thermo-seal socket connections Do not use or test with compressed air or other gases ASTM D4101 material
