Coupling, Class 150 Pressure Class, Nominal Size: 1/2 IN, Connection Type: FNPT, STD Schedule, Material: Malleable Iron, Material Standard: ASTM A197, Coating: ASTM A153, Finish/Color: Galvanized, Outside Diameter: 1.2 IN, Length: 1.34 IN, Maximum Pressure: 300 PSI, Temperature Rating: -20 To 150 DEG F, Industry Standards: ASME B16.3, ANSI/ASME B1.20.1, UL And ULC Listed, FM Approved, NSF 61 And NSF 61 Annex G, Other Physical Dimension: 0.43 IN Thread Length, 0.21 IN Take Out, Domestic/Import: Domestic

Class 150 malleable iron fittings are made with the most sophisticated metallurgical and processing controls available. Iron samples are continuously analyzed using spectroscopy to conform the material quality. This sophisticated chemical analysis is complemented by rigorous quality control of incoming raw materials and iron processing. The final casting produced by this detailed attention to quality is a close-grained, high strength, non-porous iron.

• Threads have an accurate form, thread length and straightness to allow them to easily engage threaded pipe
• Have a chamfered opening to allow faster and easier pipe engagement and also protects the fitting threads from damage during handling
• All galvanized class 150 malleable iron fittings having outlets ranging from 1/2 IN through 4 IN are air tested at 80 PSIG

• MSDS https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/100060012CIFCR_MSDS.pdf
• Brochure/Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/12502515GTB_Broc.pdf