Product Details
Merit Brass 125 lb lead free fitting 3" coupling NPT female red brass fittings are designed for low pressure applications involving water, oil, and gas (W.O.G.). These fittings feature pressure ratings of 125 PSI for steam and 200 PSI for W.O.G. and comply with ANSI B 1.20.1 and ANSI B 16.15 standards. They provide superior corrosion resistance compared to yellow brass, and the material's relative softness allows for straightforward installation and a secure seal. Primarily used for water in commercial plumbing and OEM applications, these brass fittings are also suitable for oil, gas, and steam applications.








