Mueller Streamline® is the leading name in smart and efficient flow control solutions. With a full suite of products for plumbing, air conditioning, refrigeration, and other applications, Streamline® piping systems set the benchmark for reliability and confidence. The Female Adapter provides the ability to transition from a press-connection to a female threaded connection and can be used in residential and commercial potable water systems. The press design provides installers with a flame less and professional installation. Please refer to Streamline® submittal and catalogs for engineering and installation information.