D.C.C.I. System with NPT Faceplate Non-Adjustable Coupling. 4" No-Hub Back-to-Back Inlet (Double).
D.C.C.I. System with NPT Faceplate Non-Adjustable Coupling. 4" No-Hub Right-Hand Inlet with Flow to Left.
D.C.C.I. Elongated Fitting System with 4" Adjustable Coupling. 4" No-Hub Back-to-Back Inlet (Double).
D.C.C.I. Elongated Fitting System with 4" Adjustable Coupling. 4" No-Hub Left-Hand Inlet with Flow to Right
D.C.C.I. System with 4" Adjustable Coupling.