276-03183 | Valve assy 2W NC 1/2", 4Cv, Eq Pct Brass Trim FxF, float El-Hydraul Act SR | Siemens Building Technology

2W N/C Brnz FxF 1/2" 4.0: The Siemens Building Technology 276-03183 is a 2-way normally closed bronze female x female coupling with a 1/2" size and a CV of 4.0. It is ideal for use in HVAC systems, plumbing, and other industrial applications. The bronze construction provides corrosion resistance and durability, while the female x female design allows for easy connection to other components. This coupling is designed to withstand high pressures and temperatures, making it a reliable choice for demanding applications.