Choose 3/8″ for AQUAvalve5 and 3/8″ Fittings
Choose 1/4″ for older, pre-October 2020 AQUAvalves with 1/4″ Fittings
A 3/8″ or 1/4″ cross connector supplied individually and used to connect four pieces of pipe together. These are useful along with the 3/8″ or 1/4″ tee connectors as they provide the user with the ability to create a layout to suit his or her needs.