It is used to create 90° elbows with female-female connections within a copper pipe installation.
The 90° copper elbow (HH) is used in copper pipe installations to create 90° bends with female-to-female connections. It is a common fitting in water networks, plumbing, HVAC, and other hydraulic installations. Before selecting this fitting, it is advisable to check the diameter, connection type, orientation of the fitting, and compatibility with the pipe.
