By Keyword By Item # | All Categories Coupling Reducer CAD (0) ▾ Cart is empty Request CAD files All Categories > Products by Type > Couplings > Coupling Reducer > Advanced Search Advanced Search in Coupling Reducer Unit of Measure Imperial Metric Both Specifications Nominal Pipe/Tube Size (in) No Preference 1 1/2 to 1 1 1/2 to 1 1/4 1 1/2 to 1/2 1 1/2 to 3/4 1 1/2 to 3/8 1 1/4 to 1 1 1/4 to 3/4 1 to 1/2 1 to 3/4 1 to 7/8 1/2 to 1/2 1/2 to 1/4 1/2 to 3/8 1/4 to 1/4 2 to 1 2 to 1 1/2 2 to 1 1/4 2 to 1/2 2 to 3/4 3 to 1 3 to 1 1/2 3 to 1/2 3 to 2 3/4 to 1/2 3/4 to 3/8 3/8 to 1/4 5/8 to 1/2 7/8 to 3/4 Fitting Bore I.D. for Pipe/Tube (in) No Preference 0.39 to 0.23 0.51 to 0.23 0.51 to 0.39 0.56 to 0.23 0.64 to 0.51 0.76 to 0.51 0.77 to 0.64 0.86 to 0.23 0.86 to 0.51 0.86 to 0.70 0.87 to 0.56 0.87 to 0.70 0.89 to 0.76 0.90 to 0.51 0.90 to 0.64 1.02 to 0.51 1.02 to 0.76 1.02 to 0.89 1.07 to 0.51 1.07 to 0.86 1.08 to 0.87 1.15 to 0.64 1.15 to 0.90 1.26 to 1.02 1.33 to 0.51 1.33 to 0.86 1.33 to 1.07 1.34 to 0.87 1.34 to 1.08 1.38 to 0.81 1.40 to 1.15 1.52 to 0.76 1.52 to 1.02 1.52 to 1.26 1.66 to 1.40 1.69 to 1.08 1.69 to 1.33 1.69 to 1.34 1.92 to 0.70 1.92 to 1.07 1.92 to 1.33 1.92 to 1.69 1.93 to 0.87 1.93 to 1.08 1.93 to 1.34 1.93 to 1.69 2.02 to 1.26 2.02 to 1.52 2.17 to 1.66 2.42 to 0.87 2.42 to 1.08 2.42 to 1.33 2.42 to 1.34 2.42 to 1.69 2.42 to 1.92 2.42 to 1.93 3.54 to 0.87 3.54 to 1.33 3.54 to 1.34 3.54 to 1.93 3.54 to 2.42 Fitting Bore I.D. for Pipe/Tube (mm) No Preference 13 to 5.8 13 to 9.9 14.2 to 5.8 16.3 to 13 19.3 to 13 19.6 to 16.3 21.8 to 13 21.8 to 17.8 21.8 to 5.8 22.1 to 14.2 22.1 to 17.8 22.6 to 19.3 22.9 to 13 22.9 to 16.3 25.9 to 13 25.9 to 19.3 25.9 to 22.6 27.2 to 13 27.2 to 21.8 27.4 to 22.1 29.2 to 16.3 29.2 to 22.9 32 to 25.9 33.8 to 13 33.8 to 21.8 33.8 to 27.2 34 to 22.1 34 to 27.4 35.1 to 20.6 35.6 to 29.2 38.6 to 19.3 38.6 to 25.9 38.6 to 32 42.2 to 35.6 42.9 to 27.4 42.9 to 33.8 42.9 to 34 48.8 to 17.8 48.8 to 27.2 48.8 to 33.8 48.8 to 42.9 49 to 22.1 49 to 27.4 49 to 34 49 to 42.9 51.3 to 32 51.3 to 38.6 55.1 to 42.2 61.5 to 22.1 61.5 to 27.4 61.5 to 33.8 61.5 to 34 61.5 to 42.9 61.5 to 48.8 61.5 to 49 89.9 to 22.1 89.9 to 33.8 89.9 to 34 89.9 to 49 89.9 to 61.5 9.9 to 5.8 Fitting Material Brass Microalloyed Steel Stainless Steel Fitting Size No Preference P04-T04 P08-P04 P08-P06 P08-T04 P08-T08 P12-P08 P12-T08 P16-P08 P16-P12 P16-T08 P20-P12 P20-P16 P24-P06 P24-P08 P24-P12 P24-P16 P24-P20 P32-P08 P32-P12 P32-P16 P32-P20 P32-P24 P48-P08 P48-P16 P48-P24 P48-P32 T06-T04 T08-T04 T08-T06 T10-T08 T12-T06 T12-T08 T14-T12 T16-T08 T16-T12 T16-T14 T20-T16 T24-T12 T24-T16 T24-T20 T32-T20 T32-T24 Clear Cancel Advanced Search Required Fields * Email * First Name * Last Name * Company * Site/Office Location * Country * AFGHANISTANAland IslandsALBANIAALGERIAAMERICAN SAMOAANDORRAANGOLAANGUILLAANTARCTICAANTIGUA AND BARBUDAARGENTINAARMENIAARUBAAUSTRALIAAUSTRIAAZERBAIJANBAHAMASBAHRAINBANGLADESHBARBADOSBELARUSBELGIUMBELIZEBENINBERMUDABHUTANBOLIVIABOSNIA AND HERZEGOWINABOTSWANABOUVET ISLANDBRAZILBRITISH INDIAN OCEAN TER.BRUNEI DARUSSALAMBULGARIABURKINA FASOBURUNDICAMBODIACAMEROONCANADACAPE VERDECAYMAN ISLANDSCENTRAL AFRICAN REPUBLICCHADCHILECHINACHRISTMAS ISLANDCOCOS (KEELING) ISLANDSCOLOMBIACOMOROSCONGOCOOK ISLANDSCOSTA RICACOTE D'IVOIRECROATIACUBACYPRUSCZECH REPUBLICDEMO. 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