With the Cascade SLC AC PCA aerator, including a ball joint, the water jet can not only be shaped evenly but also its orientation can be individually adjusted. It is used in sanitary installations for kitchen or bathroom faucets and replaces a defective or calcified mixing nozzle. While the spout and joint piece are made of durable brass, the inner part is made of plastic with limescale-reducing properties. Thanks to the protective chrome surface, the aerator is easy to maintain. It can be used for outlets of sizes M22 x 1 and M24 x 1, which have corresponding internal or external threads. The aerator helps save water. The delivery includes the mixing nozzle and a suitable seal.