Flowserve D66164F22 Valve is a Univalve with a 1/2-inch nominal size and a Class 2680 pressure rating. The part number D66164F22 identifies this Flowserve Univalve valve within the manufacturer's catalog. This Flowserve valve combines the Univalve design with a 1/2" connection size and Class 2680 rating for use in suitable piping configurations.
