Product Information Material: Brass Select a Product Part NumberInletOutlet 90CREV5030(2) 3" female NPT5" female NPT 90CREV5025(2) 2-1/2" female NPT5" female NPT 90CREV6025(2) 2-1/2" female NPT6" female NPT 90CREV6030(2) 3" female NPT6" female NPT