Unloading Assembly 4″ x 3″

Salco Products (HSTTU4030A1) full 4” x 3” trailer unloading assembly. Features a 4” TTMA sump flange connection with a 3” diameter pipe run and outlet all constructed of Salco PE (UHMWPE). Assembly includes a low profile 90° elbow as well as 3” by 1” Parallel Instrument Tee. Fitting connections include a 3” polypropylene flange and quick disconnect coupler fitting with dust cap. 18-8 stainless steel hardware and 304 SS segmented washers included with assembly. 1” and 2” 150lb Black VITON A gaskets are provided. Sump and outlet butterfly valves sold separately. Overall elbow profiles, pipe run lengths, gasket material, and hardware available in various configurations.