Quattroflow® single-use pumps are equipped with a product-wetted plastic pump chamber that can be replaced as a complete unit for disposal, saving time and money by eliminating the need for complex sterilization & cleaning validation, maitaining the required levels of product purity and sterility these applications demand, eliminating the chance of harming the product and decreasing the odds of costly cross-batch or cross-product contamination. In addition, single-use pumps reduce downtime between two batches and are quick and easy to change. A single-use pump chamber can be replaced in less than a minute .