Crane G15SPF-T60 18-inch wafer-style Duo-Chek II check valve, Class 150, is designed to prevent reverse flow in piping systems. It has a cast carbon steel body (WCB) with raised-face flanges (RF) and is rated to 285 psi. Part of Crane's Duo-Chek II family, the G15SPF-T60 is intended for installation between standard 18-inch flange assemblies in industrial pipelines.
