PVCL224 is a 22-1/2 degree elbow with socket ends. It is made of lightweight PVC material, ideal for its versatility and durability. This elbow has also been molded with smooth inner walls to lessen pressure loss. It is lead-free and has been NSF certified for potable water systems. It is mainly used to connect two 4" PVC pipes. It can also withstand a maximum temperature of 140 degrees Fahrenheit. Here at PlumbersStock, we make it our top priority to offer you quality fittings for your plumbing needs. You may now get this 22-1/2 elbow at a reasonable price!