PCA® SLC® provides a miniature shower pattern for full coverage of hands during washing and saves water at the same time. Lime deposits can easily be rubbed off, due to soft silicone nozzles. A male thread allows screwing the aerator directly into the faucet. For assembly and disassembly, a service key is needed, which makes it vandal-proof. The SLIM PCA® Spray SLC is particularly recommended for public areas and is available in regular and small sizes, 0.5 gallons per minute (gpm), 1.0 gpm and the new 0.35 gpm for maximum LEED points.