• Thailand fittings
• Produced in an ISO 9001 registered facility
• Manufactured in compliance with all applicable ASTM and ANSI standards
• Key configurations are UL listed: HHXX.EX15226 and HHXX7.EX15226 fire main equipment - pipe fittings intended for use in water supply piping systems and fire suppression system piping in accordance with NFPA standards
• Manufactured using the latest technologies for material consistency and dimensional tolerances, they're cast using an electric induction furnace, to ensure that the material is at optimum casting temperature longer
• Classified as a class 150 malleable iron fitting, (rated at 150 psi) they are also test pressure rated at 730 psi and have an achieved burst pressure rating of 5000 psi (pressure increased to failure), as tested, they maintain a 4.8:1 pressure safety ratio
• Packaged in double corrugated, oil-resistant boxes marked with an English description, all labels are color coded, denoting either a black or galvanized fitting

Standards/Certifications: ANSI B16.3, ANSI B1.20.1, ISO 9001 standard, UPC/IAPMO listed, NSF/ANSI 372 certified

• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS6357_Spec.pdf