Pall^® Point-of-Use Water Filters, installed at tap and shower outlets, offer an immediate barrier against in-premise waterborne pathogens such as Legionella pneumophila and Pseudomonas aeruginosa. Where installed, it is important to manage their installation duration and ensure they are exchanged according to the instructions for use. Pall Point-of-Use Water Filters are not restricted by volume throughput, but by validated service life.