Cast stainless steel construction. Max. 200PSI. 7"Ø X 13" long double basket (duplex) strainers for continuous filtering operation. Valve arrangement to stay on line with one strainer while other strainer is being cleaned. Installed with 1/4"NPT ports with plugs for chamber draining. 6"Ø ANSI 150 raised face flange connections (inlet/outlet). Base/feet mounting lugs.