Pipe Fittings Elbow 45° RIETTI – Polypropylene Homopolymer Pipe Fittings Elbow 45° Code Description RHTB40X45 Elbow D.40X45 RHTB50X45 Elbow D.50X45 RHTB75X45 Elbow D.75X45 RHTB90X45 Elbow D.90X45 RHTB110X45 Elbow D.110X45 Pipe Fittings Elbow 90° RIETTI – Polypropylene Homopolymer Pipe Fittings Elbow 90° Code Description RHTB40X90 Elbow D.40X90 RHTB50X90 Elbow D.50X90 RHTB75X90 Elbow D.75X90 RHTB90X90 Elbow D.90X90 RHTB110X90 Elbow D.110X90 Pipe Fittings Branch 45° RIETTI – Polypropylene Homopolymer Pipe Fittings Branch 45° Code Description RHTEA40/40X45 Branch Y D.40/40×45 RHTEA50/50X45 Branch Y D.50/50×45 RHTEA75/75X45 Branch Y D.75/75×45 RHTEA90/90X45 Branch Y D.90/90×45 RHTEA110/110X45 Branch Y D.110/110×45 Pipe Fittings Branch Tee 90° RIETTI – Polypropylene Homopolymer Pipe Fittings Branch Tee 90° Code Description RHTEA40/40X90 Branch Tee D.40/40×90 RHTEA50/50X90 Branch Tee D.50/50×90 RHTEA75/75X90 Branch Tee D.75/75×90 RHTEA90/90X90 Branch Tee D.90/90×90 RHTEA110/110X90 Branch Tee D.110/110×90 Pipe Fittings Reduced Branch 45° RIETTI – Polypropylene Homopolymer Pipe Fittings Reduced Branch Tee and Y 45° Code Description RHTEA110/50X45 Branch Y D.110/50×45 RHTEA110/50X90 Branch Tee D.110/50×90 Pipe Fittings Excentric Reducer RIETTI – Polypropylene Homopolymer Pipe Fittings Excentric Reducer Code Description RHTR50/40 Excentric Reducer D.50/40